A simply named Web site is helping simplify using and buying a PC or laptop. Intel has created PC.com, an educational site that offers tips and advice for consumers who may find the PC world a bit too complex. PC.com is a single online destination to explore, learn and ask questions about computer technology and purchasing options. PC.com includes how-to articles, educational videos and expert advice. The site also features a “Celebrity Techover” video series with Hollywood celebs. The first video posted stars Paula Abdul showing her how to make technology approachable, fashionable and fun.