Other than GoToast, you could always consider BidBuddy (the only UK hosted PPC Management system around). Being upfront about it, I come from the company that owns and runs BidBuddy (WSPS) - so I'm not going to bore you with how great I think it is :)
It really depends on your needs as to what is appropriate. If you've got a lot of campaigns to manage then a hosted solution is the best bet. Downloaded software to your desktop will work for small single campaigns....if you have 50 or 60 then you need something that can handle that size of information.
Hopefully somebody non-WSPS can let you know what they think of the system.
One thing to mention, GoToast has an API so you can build custom functionality into their features. So you could interface directly with the data and get those reports, but it would take some programming knowledge and time.