Shelfari.com, in their own words, is a social media site focused on books. It is an online community of readers who come together to share their passion for books. To that goal, they give you various tools with which to share your love of books such as ratings, reviews, tags, friends, groups, suggestions, etc.
Shelfari [...]

I’m not gonna bore you with an explanation of what Twitter is. There’s plenty of that to be found on the net. A particularly good one is the Twitter in Plain English from the “[insert technology here] in Plain English” series. I do however want to give you my impression of what I think of [...]