The jump from school or college to university can be one of the biggest in your life, don’t go unprepared, check out these links:
The Mix’s (formerly theSite.org) section on applying to university
Interviews & Personal Statements
Clearing & Adjustment
The Mix’s (formerly theSite.org) article on Clearing
If you’ve done better than expected you might want to consider Adjustment.
The Student Room’s forum on university life
Student Finance Wales – what financial support is available?