I've decided to gradually become a vegan, and after looking at vegan food and beauty products, I'm considering what clothes I should/shouldn't wear. I don't wear leather, or wool, but I know that there's glue in shoes to consider, animal-tested dyes, and so on. I don't want to wear hemp kaftans designed by Bono's wife, and I'm a poor student. Does anyone have any tips?

Well, I do know that some companies make vegan shoes of different kinds.
You might just do a search online for things. I'm sure it'll turn up some results for you.

I also think I remember there being some page of links or something through the PETA website dealing with animal-friendly clothes.

This is sorta related but not at the same time...don't know if you've been here or not but figured you'd like it either way:

Animal Right Stuff

www.mooshoes.com <---The BEST!!

http://www.zappos.com/n/br/bq/866.html <---You have to search for cute stuff but it's there. Also, they tell you what's vegetarian and whats vegan

http://www.petamall.com/cloth.asp <----tons of links

If you go to peta.com or caringconsumer.com they'll tell you this very thing.
I know I've seen vegan clothing makers listed on these sites.