Plumtree Software announced the availability of the Plumtree Portal Package for midsized enterprises and midsized organizations within larger enterprises. Offered at $75,000 U.S., the package includes the Plumtree Corporate Portal platform for 250 users, server products for collaboration and database application development, and integration products for e-mail, calendar, contacts and Excel files. Plumtree Portal Package customers also receive as part of the solution two weeks of professional services for installing the portal, and the first year of maintenance and support. Customers can buy the Plumtree Portal Package at