new battery delivered- and now fully charged and my n810 is now working absolutely perfect- i will wait until tonite when i have more time to try to drain the battery - but it looks like the new battery worked.

5 hours plus later....like the energizer bunny it keeps going and going.... i have had it on connected via bluetooth to my phone for 5 hours- downloaded a boat load of email, applications, rss feeds, photos i put lots of drain on the new battery and according to advanced power i have 71.1% left