There are now 111 Berry411 mobile search plugins

Some of plugins are for everybody. For example:

• yelp: sushi find reviews of nearby sushi joints via Yelp mobile.
• kayak: lets you find the best prices for flights and hotels.
• movieratings: star wars displays movie ratings of Star Wars from Rotten Tomatoes.
• digg: displays recent digg headlines.

Other plugins make it easy to search for specialized information:

• epocrates: tylenol will look up dosing and drug interaction information for tylenol.
• law: hearsay defines legal terms. Uninteresting to most of us, but fascinating to a few.
• urbandict: crunk looks up crunk in the urban dictionary (crunk=crazy+drunk)
• taf:KDEN will display the travel aviation forecast for the KDEN airport.

Check them out and create your own.