I have an Excel file that I use for my monthly budget tracking and would like to be able to keep it on my G1. Currently I carry it with me on a thumb drive, but Flash technology drives no longer being allowed on our work network I am at a loss for trying to use it anytime aside from home. This is a pretty detailed spreadsheet. I would like to know if there is a dev out there that can code up an app to use this file from my phone. I will provide a copy of the .xls file if someone would like to have a go at it.