Here are a links to sites which I visit a lot:

Enigmamusic.com  The best site where you can find all the ins and outs about Enigma.

Edu and Marijke's Enigma Trader page On this page you can see what my Dutch Enigmatic friends Edu and Marijke have for trade.

Tim's Enigma Collection Up here you can see what my American Enigmatic friend Tim has in his collection

Enigma, Delerium and Deep Forest links On this page an Enigma/Delerium/Deep Forest fan tries to make the biggest link site of these groups. Check it out and add a link which is not on his site yet so it can be the biggest site.