Enhanced Graphics Array. This is the second generation of the CGA standard that it gave PCs, XTs and ATs greater resolution (640 x 350 in all models). Like CGA, it is virtually obsolete.
A whiteboard that has the ability to electronically scan itself and the images can then be transferred to computer, edited, printed, emailed or faxed. Many electronic whiteboards will interface with projectors, allowing annotating of presentations and some control of the computer.