[Skunkworks] default font

Hi, My laptop brings out a font which i dont understand when i open blogs, joomla sites etc what could be the problem? Check out the print screen and advice -- Pithon K. Kamau Mobile: 0723 588705 Tel: +254 20 2039220 Website: www.heartbitsolutions.com/ www.pithonkamau.com Website Design, Domain Registration, Website Hosting, Corporate Email Solutions, Website Maintainance, Website Marketing, Logo Design and Branding, Bulk SMS Solutions, Computer Hardware and Maintainance, Network Design and Set Up............. "Love Your Neighbour as You Love Yourself"