I just got Verizon iPhone 4 the other day. Love it. My quick question is: How many apps running in the background are too many? Every app you launch gets stored into RAM and appears in the "multitask" window when you double tap the Home button. Currently there are 32 apps in there for me, and I haven't even loaded up on fun games! App Store, Calculator, Maps, Clock, ect... When (if at all) will I experience slow downs? Can I truly quit all background apps with one click? Thanks a lot!