1)   NumberInput ActiveX 2.0 Improves the input of integer values within certain limits, that can be determined by the programmer. For the input buttons can be used in addition to a direct input from keyboard. 2)   Hail Stone Number 1 Hailstone number checker is the perfect challenge for any brain! See if you can help solve the riddle that has puzzled math students across the world more than 20 years ago! If you are up for the ultimate brain teaser, this is for you! 3)   GUIDGenerator 1.01 The program generates GUIDs.