Whelp, here's as good a place to vent as anywhere. And it's less "venting" so much as "confusion":

1) Find interesting person on OKC(upid); browse through the profile, this person seems interesting!
2) "Like" Person, Message Person
3) Person pops up as visiting my profile
4) Person "Likes" Me
5) Never hear from Person again

I... this... it seriously boggles my mind, it does. Yes, I understand the woes and failings of sites like OKC, but really... blargh. Argh! Grrr. And other noises of frustration and grumpitude!

Right, I feel a bit better now.