The site is just jailbreakme.com
Slide to jb wait for it to d-l than viola u have cydia on homescreen. It doesn't say but u should restart you phone after as the site will freeze up safari after it's done it's thing.
I try some of the old apps. So far sbsettings works great for me. Every1 that's going to jb should chime in and tell us which apps they try work on the new phone whichever doesnt
****just found a list of apps working for iOs4
http://modmyi.com/forums/general-iphone-chat/714270-official-ios-4-0-compatibility-list.html
Look like statusnotifier and winterboard both not working....
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