TinyMCE WYSIWYG Editor - FireFox - 3

we are using TinyMCE WYSIWYG Editor in drupal 5.
we have no issue since beginning.

since few days back firefox-3 has been launched.
we are using firefox-3.

in FF-3 while we are using 'paste from word' feature we are facing a problem.input content are not correct.

here is the example:

FF-2 content after disabling the tinymce-editor:
/*******************************************/

2^nd September, 2008

To,

JG College of Commerce - BBA DEPT

Drive In Road

/**********************************/

FF-3 content after disabling the tinymce-editor:
/*******************************************/

Gdfslk gjsdfgdsfgdfgd;lfjflksjlkf
slkfjsa fskl sjfklsad fsGdfslk gjsdfgdsfgdfgd;lfjflksjlkf
slkfjsa fskl sjfklsad fsGdfslk gjsdfgdsfgdfgd;lfjflksjlkf slkfjsa
fskl sjfklsad fsGdfslk gjsdfgdsfgdfgd;lfjflksjlkf slkfjsa fskl
sjfklsad fsGdfslk gjsdfgdsfgdfgd;lfjflksjlkf slkfjsa fskl sjfklsad fs

Gdfslk gjsdfgdsfgdfkl sjfklsad fs
Gdfslk gjsdfgdsfgdfgd;lfjflksjlkf slkfjsa fskl sjfklsad fsGdfslk
gjsdfgdsfgdfgd;lfjflksjlkf slkfjsa fsklgd;lfjflksjlkf
slkfjsa fs sjfklsad fsGdfslk
gjsdfgdsfgdfgd;lfjflksjlkf slkfjsa fskl sjfklsad fsGdfslk
gjsdfgdsfgdfgd;lfjflksjlkf slkfjsa fskl sjfklsad fsGdfslk
gjsdfgdsfgdfgd;lfjflksjlkf
slkfjsa fskl sjfklsad fs

/********************************************/

so this is the issue in ff-3
/*******************************************/

/********************************************/

Adding meta-tags into the code.