I'm a student. I'm now on my vacation so I can't do my homework. I have to build 2 very simple apps for my homework. I'll be back to school next week. So deadline for you to give me what I need is 2/20/2013.
1st app is used for exchange currency and 2nd app is used for manage files on the phone.
Need friendly UI, no need beautiful skin.
Running well on Blackberry 10.
Write with C++ language