What to look out for when buying glasses

What sort of frames will look good on me? What sort of lenses do I need? What are my optical requirements? What should my frames be made of?
You will need answers all of these questions. These links will help you:
The right lenses
The right frame
Prescription and optical requirements
What makes a good pair of glasses?
Which frames suit my face?
The different styles of glasses - from business to fashion
The different types of frame - with or without rims
The different shapes of lens