1) A site that will allow me to compare various exchange prices for alt currencies.  It'd be awesome if I could select the currencies I want to compare so I can see how they're doing at different sites.  Arbitage.  You know, for kids.

2) An exchange site to show me not only the balances of my various coins, but the price at which I bought them and the price they are at the current time for easy comparison.  If it could also calculate my profit/loss at the moment, that'd be so excellent I might not be able to stand it.

Basically, I want a lot of info available on one screen instead of having to click around and hunt down the details.  And not have to waste my precious vision on coins I don't care about.  If I knew how to do build it myself, I would.  But alas, my skills lie elsewhere...like in telling the difference between butter and I Can't Believe it's Not Butter.

Please point me in the right direction if you know of any sites that can do these things and rock my world.  I'd appreciate it!

I'm new to the forums, but not bitcoin.  I've recently joined because I'm a grad student doing a research project on cryptocurrencies.  I'm hoping to find a lot of useful info around here!  Looking forward to that blessed time when I'm granted access to the rest of the site....