Well done!
Very well done, A large amount of information given in a very nice way. Thing i noticed the most that irritated me though, was that there was often too much information on the screen at one time, and it made reading it all difficult. Manualy sliding the bar made it so that i would zoom past some things, and have to go back to read them. Often times, those thin gs i had to read where not centered on the screen, or something like that. Just something that i noticed. Great job, Love it. You should do something else like this, but with a timeline in history or something.