Don’t Wreck My PC. While I personally really appreciate the ability to have keywords in program name, because it will be far and away the most common anchor text, for sheer brandability and selling the program, that name just rocks. (Your program name is also your USP. Sweet deal)
I also love the logo — bright and colorful does great things in B2C. Suggestion: skin the app so that it uses this same color pallete and general style for buttons & etc. Oh crikey does that help conversions (by about 50% when I made my app look more Fisher Pricey).