I would like to post a easier way to see your PCB in 3D...
Head over to http://mayhewlabs.com/webGerber/ and drop the gerber files into the webpage. DONE!
This is a very easy way to see what your board looks like in 3D before you send it to the fab! This is very helpful for component placement as well as making sure that all of your components will make sense on where they are located.
This website just shows the board, so if you would like to see the actual components, use Google Sketchup like COMPACT stated earlier!
Download the gerber files I have generated and throw them into this website and just make sure that the drill files are used as drill files! ENJOY!
If you have any questions please ask!
Thank you,
Chad
