This release features one major improvement and one major featurea addition: the improvement is that support has been added for multipart messages that contain multipart sections within a section (commonly generated by Outlook for forwarded messages); the feature is the addition of thread arcs and thread navigation for e-mail conversations. You can read more about thread arcs at http://www.research.ibm.com/remail/threadarcs.html
Additionally, the WYSIWYG editor htmlArea that is used for composing HTML messages has been upgraded and included with this version of Toby.
Watch the homepage for more announcements: http://toby.sourceforge.net/