Kathy Sierra has a fantastic satirical post on the Web 2.0 Ã¢â‚¬Å“sharingÃ¢â‚¬Â� (i.e. exhibitionism) phenomenon:
More and more, the Web 2.0 and Blog world feels like a highly-scaleable, web-enabled way to peek into more medicine cabinets. And itÃ¢â‚¬â„¢s even sucking the slightly elicit fun out of that now that weÃ¢â‚¬â„¢re all encouraged to Share. WhereÃ¢â‚¬â„¢s the mystery? WhereÃ¢â‚¬â„¢s the excitement that comes from not knowing everything? Is the (metaphorical) allure of the strip-tease gone forever?
She has a chart comparing Web 2.0 to group therapy that is both hysterically funny and an incisive critique Ã¢â‚¬â€� sheÃ¢â‚¬â„¢s got us all thoroughly pigeonholed.