Wi-Fi Detector Shirt

Check out this url : http://www.thinkgeek.com/tshirts/generic/991e/

Open Source Alternative to Commercial Softwares

Check out this url:
http://downloadpedia.org/Open_Source_Alternative_to_Commercial_Software

IM Client for Firefox & Thunderbird

If you want XMPP ( IM Standard Protocol )  based client for Firefox & Thunderbird,
here is a cool extension which works both for Firefox & Thunderbird.

Check it out:  http://sameplace.cc/download

• For Firefox install directly, by clicking on the install url
• For thunderbird, save the xpi file & then install it manually.

With this client you can login to Sun IM Server, Gtalk server & any other XMPP based IM server.