AbsoluteControl(tm) offers wide range of OS control tools available on single click. It can set your screen resolution with highest possible refresh rate, open\close your CD drives, reboot, shutdown and poweroff your system & web-search. FREEWAR

Power Defrag 3 provides optimised defragmentation, disk checking and system functions. On Windows 9x, these system functions include registry management. On Windows XP, they provide control of the System Restore tool.

SoundTimer is simple and flexible short-term task scheduling utility. It can perform "open", "play", "execute", "print", "queue", or other actions on documents or programs, scheduled in seconds, minutes, hours, or days. Automate repetitive tasks!