Allow Profile Fields to contain URLs

[Wired1]

I've got a couple of profile field hacks and occasionally people ask if they can have hyperlinks in their profile fields. No one can actually provide a GOOD reason for this, but hey, whatever.

I can see 2 options for this hack:

1. Just the URL showing
2. optional text for the link

Don't have the need nor the inclination to do it myself, but I thought I'd throw the idea out there to appease the masses I can certainly think of reasons NOT to ever use this hack, for instance, spammers would LOVE it. If the hack had some moderation options to it, that would certainly help.