So in the past week, my iPod touch 2G has been acting really weird. Here's some things that I've found with it that has been abnormal. 1. Doesn't like to connect to wifi at times. When I put it to sleep sometimes, it disconnects from wifi and when I try to connect it back, it detects the network and keeps on saying "unable to connect" for some weird reason. It also only displays the network strength as 2 bars when I'm right next to my router. 2. YouTube doesn't like to load. When I search for something, it doesn't show up with any results sometimes. 3. App Store sometimes can't update. It says that it can't verify my account and that I need to connect to iTunes. It has worked for my past two apps that I've downloaded though. 4. Less free RAM. I used to have 50-60 mb of free RAM all the time. But now, whenever I look at it from SBSettings, I have around 30-40 mb. 5. More apps crashing. Probably due to the lack of RAM. So is this a hardware problem or should I just restore and see what happens? I deleted every third party application I've gotten since the troubles that I've had with it. Still no luck. Does anybody have any ideas?