Where can I find helpful resources for abstract algebra?

[DeeAytch]

I was wondering if anyone has compiled a list of AA resources. Recently, I have found that I practically need to learn everything from the class outside of class all over again. I have been playing around with YouTube, but haven't really found anything worthwhile.

So, what about you guys? Anything particularly useful?

 

[Petek]

Wikipedia has a portal page for the category Abstract Algebra.

 

[DeeAytch]

Thanks a lot, that was really helpful. Wikipedia portals seem really fun in general!