postman 2.1-6build2 (sparc binary) in ubuntu jaunty

 Postman is a full featured IMAP and NNTP client written in C/C++ at the
 Computer Science Service of the University of Valencia.
 .
 The system has two components, a small cgi program called from the web and a
 dedicated daemon that controls the connections to the IMAP and NNTP servers
 for each user session. Designed with high performance in mind, supports
 hundreds of concurrent user sessions without problems.
 .
 Postman is skinable, has multilanguage support (currently Catalan, English,
 Spanish and Vasque) and uses simple HTML (with optional javascript) so it
 can be used with any browser.
 .
 Besides, the client allows searching and sorting in mailboxes, send and
 receive multiple attatchments, the use of multiple mailboxes per user and
 the definition of user addressbooks and signatures (using files or DB databases
 instead of a full DBMS as other WebMail clients do).