The first thing you should do with your Nokia 770 is to download the latest version of the Nokia 770 software from Nokia as all installed applications will be deleted upon the the update. You can download the lasted software at the Nokia product page for the Nokia 770. Make sure that the battery is fully loaded before the update.
I would like to add yet one more thing to the list of things that should be user configurable (on the 770), but is not. The selection of System Fonts and System Font sizes. The 770 display has one of the highest pixel densities available, yet the system font is 16.75 points. For everything. Yes, I may be getting old and my eyes arent as sharp as they used to be, but I would like the option of tweaking the system font to fit how i see. Not some demographic profile. I would also like to be able to do in a few easy steps without having to write my own theme.
It is possible to use the i-Tech Virtual Bluetooth Keyboard with Nokia 770.
There are two ways, you can either use the bluetooth keyboard plugin or connect it manually.
The Nokia 770 should be a USB master by default, not a USB slave. And it should supply power (as every USB master must). Before you get started, I understand the drawbacks. Whenever you have something which can suck your battery down, it WILL suck your battery down. However, as it currently stands, any 770 peripheral device (e.g. mouse, keyboard, or GPS) whether USB or bluetooth must have its own battery. The most desirable case is when both batteries run down at the same speed. If one battery lasts longer than the other, then you are carrying around a battery which is either more expensive or heavier than necessary. I call this problem "battery life mismatch".
Nokia 770 is a Linux based Internet
tablet. It can connect to Internet using WiFi or through a mobile phone with
Bluetooth. The OS is Debian based and the GUI is based on GTK.