odf2mht - Convert ODF to HTML archive
Odf2mht is a program that will create a MIME-encapsulated web archive (.mht) format where images are preserved. The file can be read by Internet Explorer, MS-Word and many email programs such as MS-Outlook. It will write the web archive to stdout.
“Path” is assumed to be an OpenDocument file of text, spreadsheet or presentation type.
odf2mht example.odt >example.mht
IE6 seems to have problems with large MHT files.