Progress Energy has more than 21,000 megawatts of generation capacity and $9 billion in annual revenue—the Forbes 500 company serves over 3.1 million customers in North Carolina, South Carolina and Florida alone. But like the many universities in the states who can't even spell their own name right, Progress Energy has trouble progressing in the spelling department—progress, indeed.

Here are two of a possible 1,368 errors:

Progess Suggestions: Progress, Profess, Process, Prowess, Prigs
 (appears 1 times)

Commerical Suggestions: chimerical, Chimaerical, Comical, Clerical, Numerical
 (appears 4 times)