Snowtide Informatics Systems announced <A HREF="http://www.prweb.com/releases/2005/11/prweb312239.htm">an upgrade to PDFTextStream,</A> its PDF content extraction library for Java applications and Web services. Version 1.4 expands PDFTextStream's Pure Java API to include support for extracting PDF form data, enhances performance, and introduces an expanded PDF document model.