I also have Nokia C6-01, and the Ovi Store has so many apps. But compared to the apps I have and use on my N900, those Ovi store (for Symbian) apps feels like junk. I think I only downloaded less than 10 apps, compared to over 60 wonderful apps on my N900. That's just my personal feeling.

Of course the C6-01 beats the N900 in Ovi maps with voice navigation and 3G video call. But I still have my fingers crossed someone will come up with those for Maemo N900.