After getting my new PC at work and going through the various options in VS 2005 getting it setup as I wanted I found that one little feature was not working as expected.  That is the ability to change the current execution point by clicking and dragging on the yellow execution arrow while debugging.   Whenever I would try, it would only toggle a break point at the current location.

An alternate to this is the ability to right click and choose Set Next Statement which would be the same behavior but takes a fraction of time longer and requires me to consciously think about it. I was just too used to dragging the arrow around…

The related setting is Options -> Text Editor -> General -> Drag and drop text editing

With this unchecked, the arrow can’t be moved with the mouse. Checking it solves my issue, I’d finally found it!