No this is COMPLETE BS. I haven't cared about Google Voice and all of the other apps that were rejected. But I have personally used iStat and it's predecessor app for a long time. It was the only bloody way for me to know if my edge & 3g phones were going to crash from lack of memory. I have never had problems with these apps. As long as you followed the clearly written instructions about how to free up more memory, you were fine. This is some official bullshit.