* Computer Science (College of Liberal Arts and Sciences; CISE Department)
* Computer Engineering with Software Emphasis (College of Engineering; CISE Department)
* Computer Engineering with Hardware Emphasis (College of Engineering; ECE Department)
* Electrical Engineering (College of Engineering; ECE Department)
* Computer Information Sciences (College of Business; CISE Department).
So basically, the CISE department was answerable to three different colleges, and some of those colleges offered very-closely-related degrees that weren't in the CISE department.
As for myself, I started out in Computer Engineering with Software Emphasis. I later switched to Computer Science. The reason for this change was that I wanted to double in Mathematics, which belongs to the College of Liberal Arts and Sciences. Having a double major is a lot easier when both majors are in the same college, because you then don't have to worry about satisfying conflicting and redundant gen. ed. requirements.
So, as a CISE alumnus, I have a vested interest in maintaining the reputation of that department, and this reorganization sounds likely to damage it. However, the status quo (as of 2007) is a mess, and this change might overall be for the better.