my sons just got a 7" Samsung Galaxy Tab2 and after playing with it I may take the plunge and join the 21st century. I have been reading posts concerning the L4 Android app, what about apps that help a technologically challenged person use it more to its potential? this size looks like I'm carrying my bible when it is in its protective case. my desire is to use it from the pulpit or take it to an appointments. nothing fancy. thanks in advance for your advise.