Excel Field Sync can save you hours of lookup time in one use.  Now you can quickly and easily get data from one spreadsheet into another.

How to use:
You start at the top left of the application browsing for the Excel spreadsheet you want to update.
You then choose the field you are going to match with another Excel spreadsheet (entered below).
You then choose what type of comparison you want done: Text, Integer (For whole Numbers), Double (for numbers with a decimal in them).
You then choose the Excel spreadsheet you want to pull the data from and on what field you are matching on.
Then on the right side you choose what column(s) to update in your spreadsheet with which column to pull from.
Then click Go.
The spreadsheet you chose in "Spreadsheet To Update" will be updated with the values from "Spreadsheet To Get Values From".

Requirements:
Windows XP, 2000, or 2003 (untested on Vista - if you would like to be a beta tester - please email us)
Microsoft .Net Runtime 2.0
Must have Admin rights to install
Excel is not required

You may purchase this application for $20/per user and each purchase includes 1 year of free updates. When purchasing be sure to note who you want the program registered to.  The full registered program (under 1 mb doesn't include .Net Runtime) will be emailed to you shortly after your payment is confirmed (allow up to 24 hours).