value added tax

Resources:

U.S. Tax Reform
includes summaries of major tax reform proposals
http://www.taxreform.com/

Vertex Inc
Offers tax compliance software along with news and information on property, state and local, telecommunications, and business taxes.
http://www.vertexinc.com/

International Sales Tax Refund Corp.
Will pursue refunds of value added tax paid on your European business expenses in more than 20 European countries.
http://www.insatax.com/

Taxware International
Provide solutions for Sales, Use, and Consumer's Use taxes as well as worldwide VAT.
http://www.taxware.com/