Finally I did it - all mimec.org sites are now running on PHP 5, MySQL 5 and Drupal 5. They have a completely new theme, based on Garland, with some small modifications of the background and fonts. Here's a list of some other important changes:
Some time ago I added 'donate' links to WebIssues and Fraqtive websites, I'll also add it here. Not that I'm planning to make a lot of money and stop working ;)... but I think it's quite fair to pay for something you find useful and saves you time and money, even if it's free software. I should have done this a long time ago. By the way, thanks to Peter, the first donor :).
Also some time ago I submitted WebIssues to the Qt Center Programming Contest. Maybe it will be a chance to finally bring some attention to WebIssues in the community and move it to the next level. Who knows. Anyway, I'm going to return to this project just after I release a few more versions of Fraqtive and write the Qt articles.