Here is my July 2008 WordPress plugins update containing all my 15 WordPress plugins. All of them should work on WordPress 2.5 as well as WordPress 2.6. It is not tested for any version below that.
In general, most of the updates are bug fixes. These updates in theory should be able to work till WordPress 2.7 when it comes out end of this year.
My new semester will begin on 2nd week August 2008, and hence I will be busy with my school work. So no updates to my plugins will be out till the end of this year unless it is a critical bug or a security issue.
Be sure to read the readme.html and checkout the changelog for more information and most importantly NOTE THE TABS AT THE TOP