I had an S40 phone and a 770 a year ago. I switched to ONLY an E65 with wifi and used it for phone, music, games, email, light web, and voip for almost a year and loveed it. Just got a N810 and instead of it being the end all device for me...I picture it as an extension to my phone now. Anything that my N810 can do that my E65 does that benefits from the extra screen size or keyboard I use the N810 now. For calls and voip which I don't really even need a screen for I use the E65. Saying that...Let me sync contacts and sms's to the N810 so I can use that to send and read sms's just like I can do with mail. Autosyncing photo's from my phone into my N810 would rock.