Here's the last version of my DicoTrad block. It allows you to search for definition, synonym, translation in various languages (english, french, german, italian and spanish). For more information please have a look at the documentation (almost complete):
As this block will be evaluated at university, you can download the archive on a server where i can count the number of downloads. It will be soon avaiable on CVS and in the Module & plugins section. Feel free to let me know what you think about it !
You can download it on this page:
See you soon