Tax Tips for Freelancers and Small Businesses:

If you are working as a sole proprietor you may want to consider the tax advantages of incorporating as an S-Corporation or forming an LLC. You can form a corporation directly through the State of Wisconsin with the Department of Financial Institutions.
wdfi.org

General advice, forms and help:
legalzoom.com
nolo.com

2008 Standard Mileage Rates:
  Business Medical/Moving Charitable
1/1-6/30/08 50.5 19 14
7/1-12/31/08 58.5 27 14
irs.gov

Per Diem Rates:
You can either deduct direct meal expenditures when traveling or take the standard IRS per diem rates which vary depending on the city.
gsa.gov


Deductible expenses:

This page is not meant to replace legal advice or professional accounting services.
This page is not all inclusive. Deductible expenses vary depending on your specific business.