best keyboard for spell check

[Kevin OQuinn]

What keyboard has the best spell check? I don't mean the kind that try to guess what word I wanted or predict the word. Something similar to Blackberry that will wait for me to finish the word then click on it and let me choose the correct word.

I'm asking for a coworker that wants to switch to android but needs (wants) this feature.

edit: forgive me if I didn't describe the way a blackberry keyboard works, I have not personally used one. For all I know this could be a feature of the OS, not the keyboard software.

 

[Kyle Gibb]

I have always found the Sense keyboard to be great. I am pretty sure it is available from a 3rd party (as in, not HTC) somewhere on the Market.