Adweek 25: hellos and goodbyes, 11/30/10

Leighhouse-tweet

Over on Twitter, we maintain an evolving list called the Adweek 25, a group that's meant to represent the most interesting advertising and marketing voices on Twitter. Each week, we make additions and cuts to the list. This week, we're adding a pair of groovy ad bloggers to the mix. Check out the update here.