I’ve been banging my head trying to figure out why Squirrelmail is dog-slow retrieving headers from my cyrus imap server on large mail folders. Squirrelmail 1.15 has been hard-masked for a WHILE, gentoo only likes 1.4. I un-hard-masked it (add it to package.unmask AND package.keywords), and it looks rough, but GREAT… FAST! Finally apparently using squatter indexes and/or imap SORT… javascript/ajaxy… will keep tweaking it…