Yesterday I've upgraded the wireless card in my laptop from the basic Intel Centrino Wireless capable for B/G to an Atheros 5004 based card. While I had seen this card work on a friend's laptop I was non the less seriously impressed by it's performance. First of all Atheros implements something called [url=http://www.super-g.com/]Super A/G[/url], which allows the card to reach 108mbit speeds on A or G protocols. This allows the card to use more then one channel when communicating with the routers, effectively doubling the “pipe” capacity. Additionally the card also pumps more power then Centrino Wireless, for B/G it's maximum transmit power is 100mw (that's milli not mega ;-) ), which you can reduce via the driver when battery life needs to be preserved. The card also has something called eXtended Range (XR) technology that supposedly makes the card more sensitive. Normally I would skeptical towards techno-bable of this nature, but I can now pickup and use my neighbors open MSN wireless access point, which is...

After a long break from this blog due to an overwhelming number of projects and "real life stuff" I've been neglecting this little corner of the net :-). I my long absence spammers have discovered this site and on a daily basis have been spamming the comment system with ads. This is hopefully now a thing of the past thanks to the upgrade of Serendipity, which now uses Turing tests to prevent automated tools from posting messages. And the older spam has been manually removed. Now that my schedule is more or less back to normal, I expect to be able to rant more often, something I am sure those of you who read this blog can wait for hehehe.