RITLabs draws your attention to our The Bat! regular update, v.4.2.9. The program's features were extended, here's the short-list of improvements:

[-] Fixed a bug in the "Tips of the day"
[-] (#0007620) Crash after setting master password
[*] Sorting by gender in "Pick e-mail addresses" dialog
[-] Some captions or controls didn't fit the windows
[+] Macros that accept date format as the first parameter now can also accept the language as the second parameter. If the language is specified, the Windows formatting is using.The language can be specified for the following date macros: %DATE, %ODATE, %ORcvDate; the date is formatted according to http://msdn.microsoft.com/en-us/library/dd317787(VS.85).aspx. Additionally, when formatting a date, you can use "L" format specifier to get DATE_LONGDATE. For specifying language in time formatting, you can use the following macros: %Time, %TimeLong, %OTime, %OTimeLong, %ORcvTime, %ORcvTimeLong, according to http://msdn.microsoft.com/en-us/library/dd318130(VS.85).aspx
[-] The Bat! Didn't understand long Generic top-level domains like .info, .name, .aero, .asia, .coop, .jobs, .mobi, .museum, .travel, .arpa and .nato.
[-] Fixed a few grammar errors in "Postponed Sending"
[-] Fixed a few typos in the interface
[-] (#0007640) Using the %Postpone macro sees a spell check done twice
[-] (#0007549) Antivirus plugins sometimes didn't work
[-] It was not possible to create templates without CR/LF at the end
[-] (#0007654) Thai mail unreadable since 4.1.x
[-] (#0007449) Masterpassword or login windows, didn't appear on the taskbar.