In my personal opinion, database development is very chalenging. I mean, create a database software, with the structures to manage data efficiently, use indexes, and all that features.

There are very good books that explains how a database software, like Oracle or MySql, works. It is very hard work I think. (of course you would not implement all the features, just the main ones)
: : Hey I'm 16 too.And I'll tell about FLAMES later coz in the 3 months I worked only on Sundays.
: :
: : Anyway I liked ur NN idea
: : Now how about some C++ pgs
: :
: : JAMES
: :
: :
:
: I would recomend getting to a library and see if they have a good book on it.
:
: I'm acctually working on a C++ version (I've done one in C# before), but now I have a lot of work so I have no time...