Central Europe Review - Links: Business to business.

Market Entry
Kasna.Com - Central and Eastern Europe's newest business to business on-line trading portal
CV-Europe - a new Central and Eastern Europe on-line recruitment service
BizEurope - B2B resource page that includes many Central and Eastern European countries in its directory
ECEurope.com - the largest B2B eMarketplace
b2b-info.de - the German Start-page in the b2b sector