Delivery of lectures on powerpoints; less use of whiteboards.
Internet used for sharing lectures and materials.
Less time on research. E.g. Wikipedia as a digital library
Effective use of new innovation(laptops for PowerPoint, sound system for audio delivery, etc.)
Social medias like msn, facebook, myspace used for forming educational groups.
Availability of online course ultimately reducing time.
Colleges are famous for providing practical education.