Anyone know of a good app(s) to free up memory? I've been using GO Task Manager which is pretty nice because it shows me what programs / processes are running and how much memory I'm using. The problem is as soon as I clean or kill the apps the memory goes back up. I'm on OS 4.01 and from my understanding this version doesn't let me change the boot apps, move apps to my SD card. The performance is so ridiculously slow with the response time to what I touch. I guess I'm just really dissapointed in the performance of the phone. I have an 8G SD card so a total of 16G space and I have maybe 4G total used and it's just constantly slow. The response time for touching to type is about a one sec lag. See such a difference when I use my wife's iphone 4S but I won't tell her that A check list or guide would be helpful.