As to answer a question on SuperUser, I was making a sample spreadsheet on google docs. Now I made it first in Excel 2010 on my computer to copy/paste it later on.
When I tried to copy a formula that contained the "Match" formula, it didn't work (it works in excel though).
Now I was wondering is the google spreadsheet limited in formulas, or does it work with its own set of formulas and can't I compare it to the Office Excel one?