No specific info about version 2.1. Please visit the main page of PicoPDF PDF-Editor on Software Informer.
Foxit PDF Editor is a PDF editing tool for Windows users.
Comprehensive PDF Viewing File manipulation, OCR, Security, Multimedia comments
Helps you compose and arrange your own music easily,
Write and read an e-book with SunRav BookEditor and SunRav BookReader.
Win PDF Editor lets users modify and edit PDF document content.
Batch set PDF standard and custom metadata.