The AP reports that Kelvin Cato has warned the public that he will earn his money this year.  Calling himself the weakest link for the last two years and referring to the regular drumming he gets from Houston fans, he said this year will be different.  Much like he said around this time last year, Cato says he's trimmed some fat and added muscle.  Hopefully, he will stay injury-free this season after playing only 32 games last season.