Author Archives: daniel

No more Melbourne swapmeets

SwapmeetAlas, hardware geeks in Melbourne, swapmeets are no more. The associated Computer Trader magazine has also gone west, along with its web site, which briefly said:

Max and Dorothea have been receiving a significant amount of harassment by lawyers acting in relation to the sale of counterfeit goods at the swapmeets and by Computer Trader. They have found the allegations and threats of legal action against them to be very stressful and detrimental to their health and general well being. The allegations are untrue and the threats are without foundation.

Max and Dorothea have always been at pains to operate their businesses within the law and with integrity and transparency. They thank their staff and customers for their support over the past sixteen years.

(The site itself is gone already, but is currently available in the Google cache.)

With heightened competition from online retailers and aggregator sites like StaticIce, it’s not hard to see how this kind of game might not be as profitable as it once was. Even obscure/old equipment that once might have been found at swapmeets is probably more easily found on eBay these days. Legal issues aside, maybe it’s time was over.

(Thanks to MGM for the tipoff.)

2Clix sues Whirlpool for forum posts

Software company 2Clix has decided to sue Whirlpool (an Australian online news, forum and community site), for “false and malicious” forum posts about 2Clix’s software products.

Essentially it appears Whirlpool’s users have been critical of 2Clix in various threads, with such gems as:

As a user of 2Clix for over 2 years, and the primary IT support person for my company – I would advise you to AVOID this program at all costs.
and
We installed 2clix and ended up throwing it out two weeks after going live. This company has many problems and I would strongly recommend that any potential users look else where.

While 2Clix had a go at defending themselves on the forum, it seems they’ve also decided to sue the forum’s owners. Maybe they got angry that one of the threads is the top hit in Google. If the case gets anywhere, it could obviously have repercussions for other online communities, so it’ll be interesting to see where it goes.

Update Thursday: This story has hit the MSM.
The Age: Firm sues forum to silence critics
ZDNet: 2Clix scores own goal with Whirlpool case
Computerworld: 2Clix sues broadband forum for “false and malicious” threads
…and and more

Update Wed 2007-09-19: Media reports that 2Clix drops the lawsuit, but it’s not official yet.

Old mags

ZZap! 64Back in the day, we couldn’t just jump online to find out what was happening in the geek world. No, we had to go down to the newsagent and buy a magazine.

Along with emulators for many old platforms, increasing numbers of old mags from the 80s and 90s are now available online.

Commodore: Australian Commodore and Amiga Review (via Dan). ZZap! 64. Lots more at the Amiga Magazine Rack

But the ultimate in technical mags for Commodore machines would have to have been The Transactor.

Acorn: The Micro User, Acorn User

Sinclair: Crash

There’s plenty more out there (including some sites that just index the old magazines, rather than provide actual scans). Well worth an explore to nostalgically relive your favourite computer platform.

Does Second Life have a limited lifespan?

While some are suggesting Linden Labs is suffocating Second Life, and holding a meeting (in Second Life, of course) to discuss it, others are wondering (and I’m among them) why companies are marketing in Second Life given the tiny population and small numbers of sales for those who’ve tried it:

The virtual branded locations that sounded so impressive in the pages of BusinessWeek are basic and devoid of visitors. … American Apparel has all but given up on its virtual store, citing the criticism it has received and “insignificant” sales.

Is it like a Gold Rush, and they have to stake their claim before someone else gets it? Maybe, maybe not… but shouldn’t the priority of marketing people be to push their product where there’s an actual audience?

If SL is really becoming so deserted, I wonder if it has virtual tumbleweeds?

Reviews that aren’t

You know what I really hate?

Googling for “product X review” and finding bazillions of web sites that purport to be reviews of product X, but which in fact are just shopping web sites which have manufacturer’s information, or possibly a “story” written word-for-word from a press release, and nothing else.

Oh sure, some of them might have space for a product review, if some hapless customer wants to donate their time and effort into writing one. But if it’s [obscure shopping site] then why would anybody bother?

And some might have comparative price listings from various retail and online shops. With reviews… of the shops.

No wonder I end up looking on amazon.com (where there’s enough customers who actually care about writing reviews to make it worthwhile) or epinions.com, but both being US-based means they don’t cover some models available in other countries.

Can we get Google to somehow sort the wheat from the chaff here? Or will some non-US sites rise from the rest and get a critical mass of reviewers?

Oh, and can anybody tell me if the Epson C59 printer offered today on Zazz is a cheap and cheerful (if ugly) bargain, or a foul demon waste of my hard-earned $50?

Risking your irreplaceable images

Oh no, George is at it again:

Q. I want to archive family photos and slides from our hard drive onto a DVD. However, I have read that home-burnt DVDs and CDs can have a short shelf life of about five years. What is the best technology to store 1-5 GB of irreplaceable images?
B. McGregor

A Manufacturers claim life spans of 30 to 100 years for DVD-R and DVD+R discs and up to 30 years for DVD-RW, DVD+RW. Your advice about a five-year life may apply to a CD that has not been burnt, as in that state the storage life is much shorter. For archiving you should use a premium-quality product, which in my opinion is Verbatim as they come out on top in almost all independent reviews that I have read.

No no no no no. You don’t tell someone who wants to store irreplaceable images that it’s fine to chuck it on a DVD, and blindly believe the manufacturer’s claim of the 30 years plus lifespan. The technology is not yet nearly that old, so while theoretical lab tests might claim that, in my book it’s not conclusively proven, and plenty of people have had problems.

If the files involved are genuinely irreplaceable, the message here is to make sure you don’t rely on one copy, or even on one medium. You make multiple copies, in a format that is futureproof (JPEG probably being the best for photos), distribute them widely (for instance with different family members) and check and copy them regularly onto new media.

You sure as hell don’t burn a single copy and chuck the DVD in the cupboard and hope nothing renders it unreadable.

Twitter to WordPress to Facebook

(Skip the lecture, go straight to the instructions — but note the update.)

I’m yet to be convinced that microblogging (eg Twitter, or those status updates in Facebook) is genuinely useful. Maybe, maybe not. But I’m willing to try it out.

Problem is of course that if you use multiple services, you don’t want to be having to update them all individually. If such a concept is going to work, you’ve got to be able to update once and have it cascade to everywhere.

Facebook has an app to push updates out to Twitter. Which would be fine, but for those outside North America, you can’t update your Facebook status from anywhere except within Facebook. (North Americans can use SMS from a mobile, but others can’t.) Okay, so maybe you’d want to do it mostly when in front of a computer anyway, but I do like about Twitter than you can update from anywhere… anybody can SMS a number (it’s based in the UK, so for me it’s costing 50 cents… so I’d better not go mad using it) so no fiddling with mobile web access just to post an update. Twitter also takes updates via IM (such as GTalk and Jabber). I also like that it’s open; people can see what’s going on without registering.

I normally hate words like synergy and leverage and convergence, but that’s what’s gone on here. Alex King has written code that updates WordPress from Twitter every 15 minutes. Christian Flickinger has written code that updates Facebook using PHP, with a hack using the Curl library (since Facebook doesn’t actually accept inputs like this) that logs into Facebook’s mobile web page and does the business.

And Blake Brannon has put the two together, so a Tweet (that’s Web 2.0 talk for a Twitter post) will cascade to your WordPress blog, and then on to your Facebook status.

Neato, huh? Now that really is leverage. If it works. Which it does for many people, but it didn’t for me. I was having problems with Blake’s code; probably an issue with my Web ISP’s configuration. I ended up splitting it off to a separate WP plugin, which was messy, but allowed me to use the code in isolation, and figure out the problem.

It may be an issue that only affects particular versions of PHP or Apache or something — I’m no expert — but the problem was the Curl call couldn’t write to the cookies file. Creating the my_cookies.txt file and making it writable (777) and modifying the code slightly to specify where the file lived solved it. Another issue involved Curl being unable to use the FollowLocation flag, but it turned out this wasn’t needed.

I also ended up with Blake’s (modified) code in a separate file to Alex’s, rather than inserted into it as Blake intended.

So in summary

Update 2007-08-31: Blake’s been told that automated access into Facebook is against the Terms of Service. It’s unclear if Facebook will actively go chasing those who use or distribute code like this, but it would seem to pay to be cautious. Sorry.

  1. Download Alex King’s Twitter Tools and put in your wp-content/plugins directory
  2. Download twitter-wp-fb.txt. Put your Facebook details in where shown, then put it into your wp-content/plugins directory
  3. Create an empty wp-content/plugins/my_cookies.txt file and make it writable (777)
  4. Go into your WP Plugins page and activate both Twitter Tools and WP/Twitter to Facebook
  5. Go into the Twitter Tools config page and enter your Twitter credentials
  6. Cross your fingers and post something in Twitter

I think that’s all the steps. Good luck.

Thanks to Blake for his assistance on this. And to Alex and Christian, whose code this is all built on.

NAS on an old PC

So having now got my new PC set up, the old one is to be converted into a NAS server to hold all the kids’ home videos, photos and all our other files that need sharing. (No, I’m not in the fiscal mood to go and buy a Microsoft Home Server.)

There seem to be a few different free or cheap options.

Requirements? Well the machine I’m looking at is an old P3-500 with 192Mb RAM (though I may be able to scrounge some more for it). RAID 1 would be nice (though I’m going to have to check my drive sizes), for some redundancy. Web interface definitely good. User-level permissions so the kids can’t accidentally delete my files.

FreeNAS appears to be very lightweight, and run well on old hardware. This review gives it a good rap, though the people who have commented on it give it mixed reviews. It’s still a beta product (quite possibly a perpetual beta), which makes me somewhat wary to entrusting my files to it. I tried it out. Despite its beta status and small volunteer dev team, it seems quite polished. Boots up fast, and bleeps when it’s ready, which is handy if sitting out of the way, not plugged into a monitor. Haven’t actually created any shares etc yet, but will keep playing.

OpenFiler seems to need more resources (256Mb, they say) and seems to boot a bit slower — about 90 seconds in my test on the old box — but appears to be more mature and fully-featured, with commercial support options behind it.

There are other cheap (but not free) options such as NASlite, though it’s a little hard to judge if it would work on my old hardware, and there doesn’t seem to be an evaluation copy available.

ClarkConnect comes in a freebie (community) version, and also has a whole bunch of other groupware features, as well as things like firewall and print services. Probably a bit over-the-top for my needs, though you can choose just to install the stuff you need. Print services might actually be quite handy.

And of course I could chuck on any Linux distro I chose and configure it with Samba (as per the APC Mag article last month that got me thinking about this). Which would mean I had a full Linux installation to muck about with when I wanted, and/or host dev tools like Apache and MySql on. Though it sounds too much like hard work to me, and it might be a strain on the old box.

What other options should I look at? Or should I just stick with FreeNAS, which appears to be the most promising so far?

One interesting comment I read: that for home use, old PCs (that may not have been designed with modern power conservation in mind) may suck down a lot more power than the average dedicated NAS device. Good point, hence I want a quick boot time so the box doesn’t need to be left running permanently.

Handy link: How to: Install FreeNAS

Office 2007 first impressions

Admittedly I’ve only been using it for a short time, but here are my initial thoughts about Office 2007.

What I like about Office 2007

What I don’t like about Office 2007

  • the new navigation means there’s a learning curve… and half the time old-style dialogue boxes and such popup, showing that really the redesign is only half complete
  • severely limited colour schemes that break the Windows preferences
  • Outlook seems slower – clunky, in fact, sometimes. And keeps complaining it was closed unexpectedly, even sometimes when it wasn’t.
  • Outlook does strange things while writing emails, for instance removing a signature from the text when changing the account you’ll send it from.
  • have to save in the old format when sending files around, as I can’t assume others have the compatibility pack

Brief stuff

Nokia is recalling 46 million batteries, type BL-5C made in Japan by Matsushita. It affects a wide range of products (my 6230i uses that type of battery, but not the exact one being recalled) and apparently there have been around 100 cases of the batteries catching fire.

Microsoft’s cutting of XBox360 pricing around the world continues in Australia, with the XBox360 Pro now retailing for A$579.95, and the XBox360 Core at A$399.95 — the same price as the Nintendo Wii. Nintendo said they won’t drop their price; they’re selling plenty as-is. But it makes you wonder if Sony will drop the PS3 from its dizzying A$999 price.

Ars Technica notes that their beautiful iPhones are billed by AT+T with dizzying amounts of detail: even when covered by an unlimited data plan, every single connection gets its own detail line in the bill, resulting in one bill with 104 pages of usage listings.

Microsoft must be getting a little concerned: Google have added Sun StarOffice to the Google Pack.

Just for a laugh… The future is digital…

(via Dan Warne)

Satellite pictures: shop around

Even before the controversy over them blurring their Sydney images, it was noted that local map/sat pic providers are doing a better job than Google Maps: Ivan Pope says for the UK, try 192.com, and I’ve found Whereis.com.au has some better pics than Google for some Australian cities outside Sydney (to the point where you can see individually parked cars… hey where’s my car, it’s not at home? Ah there it is…)

Mind you, it looks like for rural and regional areas, Google’s still better, and they’re probably pouring more money than most into updating their pictures (they recently updated Melbourne, and a number of other cities). The bottom line seems to be: shop around.