Font Organization Help

[yanno88]

Hey guys, Ive been looking for a way to organize my fonts on my mac & have a few questions.

1. How can I search based on the Font Type (sans-serif, serif etc...)

2. How can I organize them to know who created them just in case I want to use for commercial use? (& I want to give credit or pay)

3. How do you clean out old fonts you dont use anymore.

Im sure there is a program or something, just want to get some opinions here.

thanks a bunch