ApSIC Xbench
ApSIC Xbench is an integrated reference tool aimed to provide a clear and structured view of the terminology of any translation project.
http://www.apsic.com/en/products_xbench.html
ApSIC Comparator
ApSIC Comparator is a freeware tool that allows you to create side-by-side reports with all the changes made to a translation by a reviewer. These comparison reports can be used both to evaluate the quality of the translation and to provide feedback to the translator.
http://www.apsic.com/en/products_comparator.html