TinyMCE Wysiwyg Problems

Hello, I intesively tested the tinyMCE wysiwyg editor from the standalone package. (XWIKI 0.9.1000 - I know its a developer version) and discovered some problems. I would be gratefull for some hints/workarounds. If there are none I hope that my report is helpfull for the X-Team. 1) It does not always save when using Internet Explorer, but it is not clearly reproducable for me. Has anyone got a idea how to solve this (workaround or sth.) 2) It keeps Changing Links when saving [NoSpace] => [NoSpace] => [NoSpace] [With Space] => [With Space] => [With Space>With%20Space] [WithGermanCharÄ] => [WithGermanCharÄ] => [WithGermanCharÄ] Legend: "=> means 'becomes when saving'" From now on, IE and Firefox both show very strange links in the status bar. I believe the URLs are escaped once more before displaying. This leads to: http://../With%2520Space.... for a link that should in my opinion be http://../With+Space or perhaps http://../With%20Space This leads to several Problems: a) IE not usable b) You have to save the document twice to get your final Links. c) "http://../With%2520Space" Links are always marked as non existent. When I try to edit them, the content apears in the editor. After saving they are still shown as non existent. Wiki Syntax edited Links handled special chars and spaces well. Does TinyMCE have to escape those? How can I stop it from doing this? Thanks! Sascha ps.: Besides the links thing the editor ist just great! It works perfectly even vor longer texts. Thanks a lot for such a neat tool.