I'm fairly certain iProtect is what has caused me to waste the last 6 hours of my life.
After a crash I rebooted to find small spaced out icons, messed up folders and tons of graphical glitches.
Ended up restoring thinking it was the result of errors that occured while I was installing several things due to the screwd up cydia yesterday. After hours of that seemingly being successful, I restarted again and.. same error.
So now I've been deleting each tweak two or three at a time trying to figure out whats causing, and the best I can figure out is that its iProtect or possibly Snes 9x.
Now I've got to put the other tweaks back on and hope it wasn't actually multiple apps.
Anyway, don't just respring - RESTART your iPad between at least every few tweaks to make sure nothing has gone wrong. If anyone has iProtect, restart and let me know if you have problems. You can respring to fix the glitches temporarily if so.
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I've also found FullScreen to be very glitchy and deleted it until an update.