anyone have any good hyperlinks to lessons involving sewing zippers?

it's my first zipper....

i just had my first zipper recently and i was pretty iffy about the whole thing. i was really scared i would mess it up because the instructions in the patterns were not very good... so... i went to the local fabric store and there were all these pamphlets over by where the zippers and thread are, and i picked up a whole bunch of them. there was one about zippers and it really helped me. i ended up using another booklet later on piping and that was really helpful as well. sorry i don't have any links, but i totally swear by those booklets now.
(ps zippers are a cinch after the first one- good luck!)

http://ehow.com/ehow/ehowDetails.jsp?id=14842