I've made an update tonight.
I've corrected some bugs and made some enhancement:

• in a mailbox, messages are sorted chronologically: newer on the top (previously, it was older on the top)
  
• correct display of the title when viewing a message
• problem with the ads with IE7
• base64 encoded messages are decoded (but only for new messages)
• the FAQ is finally there!
  

If you have any remark, feel free to contact me (or leave a comment).

See you on Mailboxable!

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Mat - Mailboxable - Disposable e-mail