Microsoft Office XP is pack of softwares, which can be used for word processing, database applications, creating spread sheets, making presentations, etc.

India's First Supercomputer was PARAM 8000. PARAM stood for Parallel Machine. The computer was developed by the government run Center for Development of Advanced Computing (C-DAC) in 1991. The PARAM 8000 was introduced in 1991 with a rating of 1 Gigaflop (billion floating point operations per second). The major applications of PARAM are in long-range weather forecasting, remote sensing, drug design and molecular modelling.

Computers can’t understand since they don’t have intelligence. Let’s hope in fifth generation they will achieve artificial intelligence and be able to understand.

1 Gigabyte = 2**10 * 2 **10 * 2**10 = 1024 * 1024 * 1024 bytes

Internet is the largest network of networks. Linux, Unix and Windows are Operating Systems.