help: 

browseback 1.5 (2008-07-15)

• Support for Firefox 3
• Minor fixes and improvements

browseback 1.4.2 (2008-01-10)

• Fix possible crash-on-launch problem

browseback 1.4.1 (2007-10-25)

• Leopard compatible
• Use Safari's preference for default browser
• Open pages with browser used to view them

browseback 1.4 (2007-07-31)

• Added support for Flock web browser
• Improved performance and reduced resource usage
• No longer shows blocked popups in Camino, Firefox, and Netscape
• Properly detects default Firefox profile
• Other minor fixes and improvements

browseback 1.3.1 (2007-03-21)

• System sleep & logout interaction has been improved
• Uses fewer resources while loading web pages
• Improves automatic erasure of old browseback files

browseback 1.3 (2006-09-07)

• Faster searching
• Larger page display of current selection
• Various bug fixes

browseback 1.2 (2006-05-12)

• Preference to store images in PDF pages
• Smaller memory footprint
• Other minor fixes and improvements

browseback 1.1 (2006-03-02)

• Browse by date range
• Search with Spotlight
• Minor fixes and improvements

browseback 1.0.2 (2006-01-31)

• Universal Binary (runs native on Intel and PowerPC)

browseback 1.0.1 (2006-01-03)

• Fixed random crashing bug
• Fixed page loader hanging (BBPageLoader)
• Minor fixes and improvements

browseback 1.0 (2005-12-06)

• User-settable background color (in Display preferences)
• Support for non-accelerated graphics cards (in Display preferences)
• Sound effects
• Final help
• Japanese, German, French, and Italian localizations
• Bug fixes

browseback 1.0b2 (2005-11-09)

• Dramatically improved performance
• Reduced resource usage
• Added support for Opera
• Worked around periodic crash due to Mac OS X bug
• Changed method of dealing with login item preference to avoid crashes
• Fixed potential crash on rebuilding database
• Other minor bug fixes

browseback 1.0b1 (2005-11-01)

• First Public Beta release