Twitter is a lot like crystal meth, because it's really fun to do and Oprah's on it.
And so I [...] kept walking, grateful to be a little boat full of water, still floating.
YouTube is a place for people to share their ideas. If by people you mean 13 year old girls and by ideas you mean how they love the Jonas Brothers.
I hear YouTube, Twitter and Facebook are merging to form a super-social media site - YouTwitFace.