For those of you (like me) who are still not sure about which type of MBA program suits their career objectives and work schedule, here is some basic information what kind of MBA programs are available:

Full time MBA programs are the most common, normally lasting two years. Students enter with a reasonable amount of prior real-world work experience and take classes during weekdays like other university students.

Accelerated MBA programs are a variation of full time programs, lasting 18 months or less, involving a higher course load.

Part time MBA programs normally hold classes on weekday evenings, after normal working hours. Part time programs normally last 3 years or more. The students in these programs typically consist of working professionals, who take a light course load for a longer period of time until the graduation requirements are met.

Executive MBA (EMBA) programs developed to meet the educational needs of managers and executives, allowing students to earn an MBA or another business-related graduate degree in two years or less while working full time. Participants come from every type and size of organization ? profit, non-profit, government ? representing a variety of industries. EMBA students typically have a higher level of work experience, often 10 years or more, compared to other other MBA students. In response to the increasing number of EMBA programs offered, The Executive MBA Council was formed in 1981 to advance executive education.

Distance learning MBA programs hold classes off-campus. These programs can be offered in a number of different formats: correspondence courses by postal mail or email, non-interactive broadcast video, pre-recorded video, live teleconference or videoconference, offline or online computer courses. Many respectable schools offer these programs; however, so do many diploma mills. Potential students should check the school's accreditation before undertaking distance learning coursework.

http://en.wikipedia.org/wiki/MBA

You also have combinations of those degree types such as "Global e-learning Execuitve Part-Time Dual Degree MBA/MIM" and so on ;-)