I just installed Shazam on an Evo. After opening I get a link to the legal disclaimers and a button to setup. When I click setup I get "Access Denied !D!" and it closes. I tried uninstall and redownload and get the same thing.
No, I thought the same thing and hoping that will fix the problem. But waiting to install 2.2 until I read a bit more and am sure it is problem free. Overall problems could be much worse than just Shazam not working.
I was having this problem as well after upgrading to the new version. I rebooted the phone and it installed without the error. I am also using a task killer program, maybe that had something to do with it not installing.