If you’re into Sales and need to have access to your customer and lead information on the road, Salesforce.com has solutions for that!

You might want to checkout their Salesforce Mobile Blog.

I was using their Blackberry version and I was totally satisfied, I loved using it. As I was switching to iPhone 3G recently I was downloading their client for it and I need to say, that it still lacks some functionality, but they promise to load it with functions in the next weeks (see here) – and I tend to believe them.