The challenge is that is becomes a slippery slope of expectations very quickly, especially globally, and that while I can catch Barack Obama, i can't catch The Barak Obama or Barak H. Obama or etc etc etc. If people are creative, they'll find a way around quickly.
As for name conflicts, for URLs, you'd get John-Smith-10 or you could use your (unique) username. Reply to comment
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Not sure what the best way to prevent this would be, (maybe flag certain names on sign up as suspicious). Reply to comment
This is why all of you alpha testers = awesome.
Maybe this is tackled by the same flagging / report abuse system we use for guides, fixes, comments, etc. Reply to comment
Also, is there any planned way to deal with the eventual name conflicts? (ie there are 10 John Smiths) Reply to comment
As for name conflicts, for URLs, you'd get John-Smith-10 or you could use your (unique) username. Reply to comment
If you don't have an account, you'll need one. We recognize that this is a pain, but we do it to keep spambots from flooding the site. If this really bothers, you, please let us know. We're listening!