Seeing as I've been giving them a whirl for a few years off and on, of course I support the idea. But, I do think different things work for different people, so I believe in staying open-minded.
I know other Christians who have met their spouses online... and, gasp... others who have met their spouses at a party or place that the most stringent Super Christians would say is even sinful to think about attending...
No, I'm not advocating going to bars and parties to get dates! But what is that saying, God works in mysterious ways?
I've had a few encounters with people who set up a fake profile and/or were married... one guy told me, "Well, I'm still legally married but my divorce is final in..." (the supposed near future).
I wanted to say, Um, legally married... is still married! Next, please!! (I've heard of cases where one spouse will not allow the other to divorce them even in situations of extreme abuse, etc. and my heart goes out to them--but in this case, this man was the one to initiate and divorce his wife but was jumping into the dating scene without it being legally set in stone that he was divorced.)