Berry411 v3.10 adds an autocompletion dictionary based on the 1000 most popular yellow pages searches. Even before Berry411 has learned your queries, most popular searches will require you to type just a couple characters.
OTA install link: http://thebogles.com/berry411.jad
Download Instructions page: http://www.thebogles.com/blog/projec...-instructions/
The following recently added plugins might be of interest to you:
espn: mobile espn site
rt: Find free MIDI ringtones for 7100 and 8700 series Blackberries.
images: Google image search
mlbstats:Stats for MLB players
edmunds: Edmunds Auto prices