Whats new in version 3.2.1:
- Addresses further potential database corruption issues.
- It also adds improved BibTeX import and export, the ability to rearrange authors through drag and drop, and further inspector improvements.
Publisher review:Papers is an easy and very useful solution for managing research literature.
The application keeps your library organized and portable, automatically downloads full-text content for your articles, shows you related content when reading, and lets you sync your library between home and work, whether you're using Mac or PC, iPad or iPhone. The application allows you to write or cite any manuscript, email, or presentation.
Operating system:Mac OS X 10.7 or later
Papers 3.2.1 details 
