Kevin Rose, founder of the popular social site Digg, announced and demonstrated Oink, one of the first products to come out of MilkKevin Rose, founder of the popular social site Digg, announced and demonstrated Oink, one of the first products to come out of Milk

Oink, which will be among a crowded field of new social technologies proliferating daily, may just catch on -- it's a product that will help people find, rank and compare "things not places" Rose said at Web 2.0 Summit in San Francisco on Wednesday.