The Bat! 5.0.16
[*] Plain text parts with size over 100K are not longer rendered as HTML to avoid memory overload
[-] (#0008757) Access violation occurred while trying to move the sent mail into the IMAP-Sent-Folder.
[-] Fixed duplicating new messages in the list when new messages arrive into the folder being viewed
[-] (#0008366) Saving a message doesn’t put progress window on top of “Save as” dialog anymore (under WinXP)
[-] (#0008743) Problem with program start when it is already launched is fixed
[-] New messages are now handled right by Mail Ticker
[-] (#0008673) Focused messages wasn't reselected upon changing threading mode
[-] Local IMAP folders is now skipped during periodical/manual message downloading