Just got a new Metz 44AF4 flashgun and I was wondering if anyone has any advice on Flash usage?

For Example, what ISO setting should I use? Should I leave WB/Colour temp on Auto, or create a custom WB for flash use?

Any other tips and advice greatly appreciated.

[midtones]

Here's some sites to get you started.

http://www.dg28.com/technique.html

http://strobist.blogspot.com/

http://web.canon.jp/Imaging/flashwork/index.html (canon)

http://www.planetneil.com/faq/flash-techniques.html

K.