Technology Tales

Notes drawn from experiences in consumer and enterprise technology

Temptations, temptations...

19th August 2009

Pentax K-7

The last time that I went out and bought a new camera was over two years ago, and I am minded not to make another purchase for a while. Apart from damage to the battery cover arising from a fall, my Pentax K10D has survived so far without a problem and I admit to being satisfied with the photos that it makes. Following a professional sensor clean, my Canon EOS 10D has been pressed into service over the past few months, too. Meanwhile, 6 and 10 megapixel sensors generate nowhere near the attention that might have been the case a few years back, but that's by the by. In fact, the megapixel race seems to have stalled, with features like video being added to photographic cameras over the last year and live screens coming to prominence as well. Neither would make me rush out to buy a new DSLR anyway, perhaps because having things the old way suits me just fine and megapixel counts never ever moved me in the first place either.

That's never to say that the likes of Pentax's K-7 or Canon's EOS 50D and 5D Mark II don't capture my attention with their promises of better quality. However, with things the way that they are in the world, I am more likely to retain my cash or maybe invest in new photo processing software for making the most of what I already have. Ideas for photography projects creep into my head when I get to looking over my online photo gallery and realise that not have my tastes changed, while my photographic eye has developed too. That seeing of things in a new light may mean that old subjects get revisited, and I don't need a new camera to do that.

Olympus E-P1

High-end compact cameras such as Canon's G11 and Ricoh's GR Digital III do detain attention for a while but a brief look at their prices proves that you really got to need the portability and I never can justify the outlay when a DSLR will do all that I want from it, and perhaps even for less money. While I admit to pondering the purchase of a GR Digital to cover for the EOS 10D while it was away for cleaning, the Pentax came to be acquired when I realised that the versatility of a DSLR was too much to lose, even for a while. Olympus' E-P1 may have bridged the gap, but the old question of going miniature for the price of a full sized article recurs.

All in all, I am going to stick with what I have right now. We are coming to a time of year when things appear more golden and that combination of lighting and colour are what really matters, not how many megapixels are in your camera sensor unless you are making large prints or supplying stock libraries. As long as my cameras continue to deliver pleasing results, I'll stick with elevating my skills and taking my time over that task, even with all the announcements of new cameras at various exhibitions and shows.

A new phone

7th August 2009

Nokia 1661

For someone with a more than passing interest in technology, it may come as a surprise to you to learn that mobile telephony isn't one of my strong points at all. That's all the more marked when you cast your eye back over the developments in mobile telephone technology recently. Admittedly, until I subscribed to RSS feeds from the likes of TechRadar, the computing side of the area didn't pass my way very much at all. That act has alerted me to the now unmissable fact that mobile phones have become portable small computers, regardless of whether it is an offering from Apple or not. After the last few years, no one can say that things haven't got fascinating.

In contrast to all the excitement, I only got my first phone in 2000 and stuck with it since, and that was despite its scuffs and scratches along with its battery life troubles. Part of the reason for this is a certain blindness induced by having the thing on a monthly contract. As that is not sufficient to hide away the option of buying a phone on its own, then there's the whole pay-as-you-go arena too. The level of choice is such that packages such as those mentioned gain more prominence and potentially stop things in their tracks, but I surmounted the perceived obstacles to buy a Nokia 1661 online from the Carphone Warehouse and collect it from the nearest store. The new replacement for my old Motorola is nothing flashy. While other phones may have nice stuff like an on-board camera or web access, I went down the route of sticking with basic functionality, albeit in a modern package with a colour screen. Still, for around £35, I got something that adds niceties like an alarm clock and a radio to the more bread and butter operations like making and taking phone calls and text messaging. Though pay-as-you-go may have got me the phone for less, I didn't need a new phone number since I planned to slot in my old SIM card anyway; incidentally, the latter operation was a doddle once I got my brain into gear.

Now that I have replaced my mobile handset like I would for my land-line phone, I am left wondering why I dallied over the task for as long as I have. It may be that the combination of massive choice and a myriad of packages that didn't appeal to me stalled things. With an increased awareness of the technology and options like buying a SIM card on its own, I can buy with a little more confidence now. Though those fancier phones may tempt, I'll be treating them as a nice to have rather than essential purchases. Saying all of this, the old handset isn't going into the bin just yet, though. While it may be worn and worthless, its tri-band capabilities (I cannot vouch for the Nokia on this front) may make it a useful back-up for international travel. The upgrade has given me added confidence for trying again when needs must, but there is no rush and that probability of my developing an enthusiasm for fancy handsets is no higher.

Early impressions of Ubuntu 9.10

5th August 2009

Even if the twice a year release means that changes to Ubuntu are evolutionary rather than revolutionary, that isn't to imply that curiosity doesn't get the better of me from time to time. The result is that an early alpha version (3 at the time of writing) of the Linux distro has found a home in a VirtualBox VM on my main system. The most noticeable change so far is the inclusion of GNOME 2.27.5 with its Fedora-esque log-in screen and the movement of the shutdown and log-off paraphernalia to the System menu, which is where you find it in Debian or Fedora. On the account settings menu, there lives a link to an equivalent of the Windows Control Panel called Control Centre; the menu item is named System Preferences. For the record, I have seen it in Fedora 11 too, so it does look as if Ubuntu's GNOME implementation is looking more like a brown equivalent of Fedora. Whether this stays like this is anyone's guess, but a new messaging arrangement is coming into being, too.

GNOME Control Centre in Ubuntu 9.10

Otherwise, there appears to be no real drama on the surface, with Firefox staying at 3.0.x for now and OpenOffice moving to 3.1. Personally speaking, I'd be very surprised to see Firefox 3.5.x being left out, though I did run into a spot of bother with the Preferences dialogue crashing it on Windows XP. Under the bonnet, the kernel is at release 2.6.31 and things seem reasonably stable at this stage. Saying that, there is a crash report icon that appears every session, but that has no effect apart from the visual side of things. VirtualBox Guest Additions work as they should, better than they in Windows guests if my experience provides any sort of benchmark (the display does odd things unless you keep jogging the graphics memory up and down). All in all, things appear usable if undramatic at this stage, and there are a few months to go before the final release anyway.

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