Do u know about Parenting? Parent means the camera will follow the object around. How about Track to Contriant? That means the camera will always be looking at the object, no matter what direction it moves. To move the object you will need to use the data blocks.
(To Parent, right click on the object, and then hold down the left shirt button, and right click on the camera. Now hold down ctrl and press the P key - ur mouse pointer should still be in the object scene, and now click parent in the little window that pops up. To Track to, do the same thing, select the object, then the camera, but this time, hold ctrl and press the Y key.)
Here is the best tutorial I’ve ever found for Blender; it was written by a hightschool teacher for a 3D - class he teaches, and he re-writes it about every year. This one is for Blender 2.49b. Here’s the link:
another good one is the Blender BSOD Game Engine tutorial; it’s is much shorter and quickly teaches u how to moved stuff around with the arrow keys. Sorry, just tried to find an active link but they are all dead ends. Just type the name into the browser…maybe something like “download bsod game engine pdf” ; that’s how I got mine. It’s pretty popular.
(p.s. There should be a copy of the Blender Hot Keys, a PDF, in ur Blender folder (c;/programs/Blender/Blender…)