Yeah, ip flagging is a bad idea. MAC flagging though..? If it's optional I think that'd be great. i.e. If you only want your account to be accessed from a certain computer, you register the MAC and bam, only your computer can get in. I feel like this would be a good idea to prevent the hacking of accounts. Also, this could make it easier to sign in. If it see's you're registered on that computer, you only have to type a basic password and your in, but if you aren't, maybe there's another validation step.
I think this would be good, because I know getting your account hacked after you've worked pretty hard for stuff.. sucks, bad. This'd be a nice option.
It really wouldn't be flagging, I guess. More like a whitelist.
Edited, Aug 22nd 2009 5:01pm by TheShadowWalker
I will wake up at six a.m. again.
and I will find my way to the front door
like a soldier crawling through the smoking carnage.
smoldering bodies at my feet,
I'd love to stick around, but I've got someone to meet.
and I will put my best foot forward.
and I'll thank god I made it out of there
on the day when my new friends come.