[sprintgirl]

I definately would not use an app killer on an evo! but then again i have a rom with built in memory management. but...sprint navigation will keep opening until you go into sprintnav and press menu exit and click yes when it asks are you sure you want to exit. it's quite stubborn. otherwise i agree...menu settings applications management is def the way to go! keep in mind however, that if an app is running it is because it needs to accomplish something and will idle out when it's finished. android is made to take the memory from idling apps when it needs it automatically. and never kill apps that are system related or voicemail, phone or messaging unless you want to miss/delay your calls and messages. good luck!