http://www.youtube.com/watch?v=LOaezdoyJDE&feature=related
I found a great series on Conditional Formatting on Youtube you should check them out. Here is a list of the subjects covered:
1. Above Average for Sales (
1:24 minute mark)
2. Below Average for Sales (
3:18 minute mark)
3. Top 5 (
3:30 minute mark)
4. Greater than 600 (
4:09 minute mark)
5. Data Bars ( minute mark)
6. Color Scale (
4:58 minute mark)
7. Icon (
6:00 minute mark)
8. Highlight Sales that are on 5/25/2011 (
7:19 minute mark)
9. Highlight Entire Row for invoices sold on 5/25/2011 (
12:30 minute mark)
10. Highlight Entire Row for invoices #10501 (
17:00 minute mark)
11. Highlight entire row when sales are above average (
18:23 minute mark)
12. Highlight every other row with MOD function (
19:55 minute mark)
13. Highlight Row In Checkbook when Reconciled (
23:43 minute mark)
14. Highlight Entire Row for the 3 Biggest Values (
24:50 minute mark)
15. Highlight Entire Row for Sale Rep Moe AND Sales Greater Than500 (AND Criteria) AND function (
28:28 minute mark)
16. Highlight Entire Row for Sales Rep Moe or Joe (OR Criteria) OR function (
30:44 minute mark)
17. Highlight Entire Row that contains a date between two dates (
32:10 minute mark)
18. Highlight Entire Row based on both AND Criteria and OR Criteria AND and OR function together (
33:33 minute mark)
19. Highlight entire row based on Approximate Value VLOOKUP function (
36:27 minute mark)
20. Highlight entire column based on Exact Match (
36:27 minute mark)
21. Highlight Intersecting Value based on both an approximate match for row header and Exact Match for column header (
36:27 minute mark)
22. Highlight row based on two row headers (
44:57 minute mark)
23. Highlight entire column based on Exact Match (
44:57 minute mark)
24. Highlight Intersecting Value based on row header and column header Exact Match (
44:57 minute mark)
25. Gantt Chart for Days (
48:41 minute mark)
26. Highlight Weekends and Holidays NOT WORKDAY.INTL NETWORKDAYS.INTL function (
48:41 minute mark)
27. Data Validation Custom Formula for preventing Sunday and Holiday Dates to be entered in cell (
48:41 minute mark)
28. Highlight Duplicates: Built In Feature (
01:04:54 minute mark)
29. Highlight Duplicates Formula (
01:05:10 minute mark)
30. Highlight Row when Actual Exceeds Budgeted (
01:07:20 minute mark)