thnx bucky your are helping programmers alot..thanks alot buddy i appreciate your work...i m just new to this world and know c,c++ mainly. I am interested in android development and have also thought to do ios development after getting much skills in i choosing d right path or should i do directly ios?? and i wanted to ask that does android development requires deep should i watch all your java videos i.e beginners as well as intermediate and den switch to android?