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photo
Photoshop
fauve scene effect

Describes how to create a Fauve scene effect for your photos.

skin retouching actions

Three Photoshop actions for softening skin -- one using multiple blur layers and the others using the Dust & Scratches filter

Excel VBA
better lookup functions

TieredValue allows you to find the row where a given number is greater than or equal to a lower bound and less than or equal to upper bound, and then return the value in a different column.

TieredValue2 is the same as TieredValue with one difference: you can not only find the upper and lower bound that surround a number, but you can match another column exactly.

LookupValue2 is a replacement for Excel's VLOOKUP function. VLOOKUP requires the match value be in the first column and that it be an integer. This has neither of those restrictions.

Download Excel 2007 Examples

career higlights & achievements

brief C.V.

work history

education