Top 10 DIY Mirror Frames
The Stonybrook House: How To Make A Custom Tiled Mirror
A to Z with a little J: Mirror Makeover
10 DIY Ways to Amp Up Builder-Grade Basics Tile around your bathroom mirror. See tuitorial at Centsational Girl or Home Depot explanation at http://ext.homedepot.com/community/blog/how-to-create-a-mirror-frame-with-tile/
Budget Bathroom Makeover - A no grout tile mirror border. Easy, and inexpensive!
Craft Shack Adventures
Frame that Big Bathroom Mirror with tile! A to Z with a little J: Mirror Makeover
Home - DIY Tips and Tricks
For the Home
Tile Mirror Tutorial
glass mosaic tiles glued to a mirror. i think this would be a perfect project for my bathroom!
How to Frame Your Bathroom Mirror Over Plastic Clips -- This tutorial gives a few more tips about little details. Helpful.