Grappling and sneak attacks

[creepy]

I didn't see this anywhere on the boards so forgive me if it has come up before. When Somebody that has sneak attack grapples, do they gain sneak attack damage when maintaining a grapple? Their opponent would be denied all dexterity bonuses thus making any attacks potential sneak attacks.

 

[whatisitgoodfor]

You gain sneak attack damage against all opponents that are denied their Dex bonus to AC.

Please note, however, that while grappling you are only denied your Dex to AC against opponents not involved in the grapple.