https://docs.google.com/spreadsheet.....0Uc0/htmlview#

This is just a very basic income tracker I made for  kittenfox

There are instructions on the first sheet. It should be set for view only but you should be able to make a copy of it to use for yourself under the file menu. The formulae are all coded in but I am no expert sk jf you can/want to improve upon it go right ahead. Enjoy!