
Google Transit looks promising (for those of us living in Portland.) Admittedly, it looks like the Tri-Met trip planner with a better map, so it's more evolutionary than revolutionary. It would be a lot more nice if they could tie the addresses in with Google Local — it didn't really understand my query of “{my home address} to {my company's name}.” It wanted the company address.
[b]Edit[/b]: okay, it seems much more useless than the Tri-Met site. It didn't even like “{home address} to {company address},” even though both are pretty major roads.