I love the idea of BullPoo, which is to share and collaborate on investment information through a set of very 2.0 tools: think blogs, tag clouds, AJAX, the usual. What I love is the 'virtual trading' aspect: for those of us who are a bit 'short' of the real bucks, every account starts with $1,000,000 and you can pretty much start trading right then and if you're business-minded enough (think GOOG), you can start making virtual earnings (if only you got to keep them!
). Just a warning, BullPoo is quite addictive: you might want to wait for those free hours before you try it.










