Hey ppl, I am new to DSLR too.. Head big liao from all the stuff and settings I need to learn..

I got two questions:

- Can anyone tell me something about white balance filters? Where can I get them? If I am doing mostly outdoor shots, I do i really have to get them instead of using the Camera's auto white balance or cloudy/shade modes?

- Should I shoot photos as RAW or JPG format? I know that RAW formats allow more room for post-photos processing, but I am a noob at it and I feel that neither do I really have the time to do much post-processings.. JPG format really do cause visible loss in image quality?

Thanks in advance