I am thinking about setting a trapline out for coyotes, but don't have any idea as to what traps to use or how to set any up. It's been years since I've done any trapping, anone have any ideas or suggestions?

I'd really recommend visiting some of the trapping forums and spend alot of time reading archived posts on coyotes. A few good ones include:

http://coyotesrus.proboards35.com/index.cgi?
http://www.trapperman.com/cgi-bin/ultimatebb.cgi?ubb=forum;f=1;hardset=;start_point= ;DaysPrune=
http://snaremantalk.com/phpBB2/index.php


There are many more as well. After all of the reading you can do, start posting questions to fill in the gaps. Make sure you up on the regulations for your area.