Played with visited link color. Added some links. Added text to the Parallax Boe-Bot robot page. Added links and pictures for links. Added Newark's sale on MC68HC908GP32 microcontrollers.
Links now open on a new browser page.
Appended missing semicolons on named entities. Reduced file size of background image by two-thirds. Created books page. Started the Twofold I Robot page. Added a picture of the Motorola 68HC908GP32CP and 68HC908GP32CFB microcontrollers.