This article from the Pittsburgh Post-Gazette talks about a project in development at Intel Research Pittsburgh called Internet Suspend/Resume. If it actually works the way they say it will, that would be really useful. Perhaps someday we won't need to lug laptops around to do work or stay connected to the internet when away from home!
News of an exploit that affects Mozilla/Firefox - seems they are susceptible to the shell: scheme. The newest version of Firefox (version 0.9.2) includes the patch mentioned in this link. The only thing that changed between the 0.9.1 release and 0.9.2 is the inclusion of the patch. You can check if you are vulnerable by opening Firefox and then - 1) Type about:config in the location bar. 2) In the textbox labeled 'Filter' type shell 3) network.protocol-handler.external.shell should be listed and set to "false" If it's not listed or set to true, you need to apply the patch. The patch will fix older versions of Firefox and of Mozilla and Netscape 6.x or 7.x.