Keyboard control

Here some short key...
For a programmer this can speed up the coding process..

1. CTRL+ A Select all

2. CTRL+ B Bold

3. CTRL+ C Copy

4. CTRL+ E Justify center

5. CTRL+ I Italics

6. CTRL+ J Justify full

7. CTRL+ L Justify Left

8. CTRL+ M Indent

9. CTRL+ Q Remove paragraph Formatting

10. CTRL+ R Justify right

11. CTRL+ T Margin release

12. CTRL+ U Underline

These keys combos can be used to do other operations:-

13. CTRL+ D Opens Font Dialog Box

14. CTRL+ F Find

15. CTRL+ G Go to page, section, line, heading etc

16. CTRL+ H Find and replace

17. CTRL+ K Insert Hyperlink

18. CTRL+ N Open a new document

19. CTRL+ O Open an existing document

20. CTRL+ S Save

21. CTRL+ W Close an existing document

22. CTRL+ Y Redo

23. CTRL+ Z Undo

Besides the alphabet keys, a combination of other keys also helps:-

24. CTRL+ LEFT ARROW Jumps one word left

25. CTRL+ RIGHT ARROW Jumps one word right

26. CTRL+ DOWN ARROW Jumps one para down

27. CTRL+ UP ARROW Jumps one para up

28. CTRL+ BACKSPACE Delete one word left

29. CTRL+ DELETE Delete one word right

30. CTRL+ PAGE UP To the beginning of the previous page

31. CTRL+ PAGE DOWN to the beginning of the next page

32. CTRL+ P Print Dialog box

33. CTRL+ A Highlight all the items in window

34. CTRL+ C Copy

35. CTRL+ X Cut

36. CTRL+ V Paste

37. CTRL+ Z Undo

38. CTRL+ Y Redo

39. CTRL+ ESC open start menu, use the arrow keys to select an item, or TAB to select the taskbar

40. ALT+ TAB Return to previous program, or hold down the ALT key while repeatedly pressing tab to cycle through open programs

41. SHIFT+ DEL delete items permanently without sending to recycle bin.

42. F1 Help

2. F2 Rename an item

3. F3 Open files

4. ALT+F4 Close window or quit program

5. F10 Activate the menu bar in a program 

you can also refer here
http://support.microsoft.com/kb/126449