I change this morning to WordPress version 2.1 , and I have luck, no major problem with all the plugins. Two problems encounter , which I fixed very easily…
RS-Discuss : New post entries will automatic needs to stripslash , cause the database behaviour is changed in Wp2.1
myGallery : The TinyMCE Button didn’t work and the prototype version causes problems. So I commented out the script and fixed it for the button until a release from myGallery for 2.1 is avaiable.
I like the saving of post during I writing , it’s a real good feature !