[DTRocker]

I know ive had my fair share of freezing when using cydia, but nothing major only have had to force restart 2 or 3 times since jailbreak for iPhone 3G came out, um I know that after installing an app you have to make sure to go back instead of just exiting the app with the home button, otherwise it may freeze or just wont do anything at all, and if you hold the home button to close it out after a freeze hold it for a good 20-30 sec its not as fast as it used to be pre2.0 FW, my 2 cents