It's hard to know who to trust online for your anti-rumour-mongering and daily spam-spread. I usually recommend snopes, the original urban legends website, but maybe my trust is misplaced.
They seem to have got it wrong on 911.
I've got an article on collaborative music published in the final issue of Australian magazine internet.au this month. I also interview three leading lights of re-mix culture, Chris Chafe (Stanford Uni), Matt Black (ColdCut) and Robert Henke (Ableton).