Project AWARE has posted a one-page PDF with 10 tips for underwater photographers.

The tips are definitely "Project AWARE"-style, in that they are meant to remind you that taking pictures comes second in priority after not hurting the aquatic environment.

Here are the 10 tips:

1. Photograph with care
2. Dive neutral
3. Resist temptation
4. Easy does it
5. Sharpen your skills
6. Be informed
7. Be an AWARE diver
8. Take only pictures, leave only bubbles
9. Share your images
10. Conserve the adventure

Check out the PDF if you're interested and have a few minutes to spare.