Lettris is a word game. Letter blocks are dropped from the top of the screen. Letters must be placed on the playing field so that words will be recognised by the game dictionary. When a word is spelled correctly a score will be awarded.

IPCOMServer is a Telnet server that runs on the Windows 95,98 and ME platforms. It provides the user with a direct connection between a Telnet client and a given serial port (COM1..X).

Helps you to calculate an unknown resistor value.

For an electronics novice it is sometimes a burden to find the value for a resistor in a circuit or in a storage drawer. Use RCalc to quickly determine the value. Look at the colour bands and then duplicate them on RCalc to determine the value. RCa..