To avoid the pitfalls mentioned in the article, most places I know have stopped sending MS Word or ODFs but instead use PDFs.<p>Converting documents from Word to ODF or vice-versa is full of issues as no conversion here is 1-to-1 (same applies for conversions of e.g. old MS Word formats to newer ones - don't know for various ODF implementations).<p>If you don't collaborate on the document writing, IMHO pdf is the best representation for both of the formats and all those offices that require ODFs instead of MS Word do accept pdf files as well.<p>Creating a pdf from a MS Word / ODF file is a matter of seconds to 1-2 minutes for very large documents.