Correct answers
I just recently exchanged my Revolution for a Droid 3 because it is a God-awful device. (Some may disagree, and that's cool. Just my experience.) I had the HTC Droid Incredible prior and my FB photos synced automatically. The only workaround I have found with both the Revolution and my current phone is this:
1) Go into your list of Contacts and press the contact whose picture you want to see.
2) Once their contact info (phone number) pops up, press your Menu button and choose "Edit contact."
3) At the next screen, press your Menu button again and choose "Join."
4) You will then be shown a list of Facebook friends that you might want to join with this person's contact number. (For instance, if you have more than one FB friend named Joe, it should show you all the Joes you have as friends.) Press the one you want to attach the phone number to.
5) Once this is done, you can hit your Back button until you reach your list of Contacts. The person's picture should now be showing next to their name.
Unfortunately, you have to do this with every contact in your list. A bit of a tedious process but it's the only solution I have, so if someone else here has a quicker solution by all means share it. 