Good! Like this thread btw.
Dribbling is often associated wit pace, however. Therefore, you sometimes have to look at good dribblers that don't rely on pace as much. Berbatov wasn't slow, but he never relied on pace. His first touch was also more than not good enough to leave the defenders for dead, but he could also dribble if called upon.
Messi doesn't rely on pace for his dribbles either, and I'm not sure that Iniesta does, but he does often use a little burst to get away from his defenders. Ronaldinho didn't rely on pace but rather quick movements.
In terms of not using pace at all, I think
Zidane is the best I've seen. Most dribblers use quick movements and twists to get away from their defenders; Zidane used powers and fairly big movements. Carrick ain't to shabby
Concerning Bergkamp, he wasn't slow in his youth - in his later years he was probably a slightly better version of RVP.