Today's fresh software picks were provided courtesy of Bob Helmer at Shell Extension City. Please note that the below software descriptions are provided solely from the developer and are absent from any guarantee or warranty. You are encouraged to review the Shell Extension Software Policy for more details.

Altering Windows XP

If you are interested in hacking XP, here's a good place to start.  This program allows a user to customize skins, icons, the desktop, etc.

http://des.virtualplastic.net

Virtual Wifi

VirtualWiFi (previously known as MultiNet) is a virtualization architecture for wireless LAN (WLAN) cards. It abstracts a single WLAN card to appear as multiple virtual WLAN cards to the user. The user can then configure each virtual card to connect to a different wireless network. Therefore, VirtualWiFi allows a user to simultaneously connect his machine to multiple wireless networks using just one WLAN card. This new functionality introduced by VirtualWiFi enables many new applications, which were not possible earlier using a single WLAN card.

http://research.microsoft.com