Basic Tutorial - Qbasic Tutorial.

Graphics Tutorial - Qbasic Graphics Tutorial.

Programming Techniques - This is a collection of important programming techniques which are used by professional programmers.

File Format - This explains what is file format and how it can be acheived in BASIC.

External Tuorials

Speed Up your Qb Sourcecode - Includes source code of what goes slow in Qb and what the code can be replaced with to make it faster.

Several Qb Tutorials - Collection of tutorials for beginners written by Jamie Lawrence, along with 6 example programs written specifically for learning.

Qbasic Tutorials - Links to Qbasic tutorials all over the net.