I think that for Catholics who are serious about their faith, most of these sites are a big waste of time (especially the big names like Match and eHarmony). However there are several I think are very interesting ... if I can get the money together I eventually want to try out
Ave Singles.
At any rate, it will be God who leads me to my husband, whether I find him on the net or in RL.
3nodding Congratulations on your marriage A-BOT!