- Ultimate streaming device: MP3s, OGGs, and AVIs sit on my home server and I can watch them anywhere in the world.

- Personal Communicator: Grancendtral Dialer, Skype, MSN, AIM, etc, etc, all in my hand wherever I need it, with a qwerty ready to slide out and help with typing.

- Organizer: I use Yellow Notes and Liqbase to keep myself from going nuts

- Administration: I have installed Easy Debian and all the tools that go with it to administer my servers, computers, and other people's computers/printers

- Web browser: I can do everything on my N810 that I can do on my Vaio's web browser. Pretty nifty. (Along with administrating through Webmin)

- Jamming: Plug it into my car through the 3.5mm jack and I have 6 GBs of music through my stereo