Use this forum to talk about a feature you're missing.
Add Save in ODT/PDF or a new "MHT-like" format
Date: April 24, 2009 06:28PM
Exporting a complete page in one file is very useful.
The MHT-like format could be made like the "Complete web page" option but compressing all the objects using LZMA. The name could be OMHT (Open MIME HTML)