After upgrading to the latest greatest version of WordPress I noticed I can't create links in new posts anymore.
That wasn't what I was about to write, but it became very apparent when I tried to link to the WordPress blog post about the new version. What I was about to write about was that all my plugins seems to work really well even though they were written before WP 2.5 was even thought about. And that I really like the new "admin interface" with dashboard and more.
Now if I could just get a couple of more hours per day so I could finish off some of my projects