I'm not so sure that would be good for Nokia. This decision is an admission from Nokia that they aren't good at software. If they went with Android they will

I'm not so sure that would be good for Nokia. This decision is an admission from Nokia that they aren't good at software. If they went with Android they will need to write software to differentiate themselves from the myriad of other Android handsets. By going with WP7 they are immediately differentiated (there simply isn't a flood of WP7 handsets out there) and Microsoft handles the software side. EDIT: edited so it reads better.