Ubuntu Keyboard shortcuts

Very handy tips:

http://www.makeuseof.com/tag/10-useful-ubuntu-keyboard-shortcuts-that-you-might-not-know-of/

My Home PC details specs

My home PC configuration(Detailed):

CPU: Intel Celeron 1.70GHz

MotherBoard: KOB PVM266aM (VIA Chipset)

Cache (L1): 8KB

(L2): 128KB

BIOS: American Megatrends Inc. 07.00T

Graphics: NVidia GeForce2 MX 400 (64MB)

Memory: Hyundai Electronics 256MB DDR 133MHz +

Hyundai Electronics 1GB DDR 166MHz

CPU

Mother-Board

Cache

Graphics:

Memory Slots