You can buy everything you need to shoot a video separately and save money along the way, but if you want to hit the ground running with a package that's been put together to work, here is a great deal you may want to consider - the Padcaster Ultimate Studio (padcaster.com, $1299). This is the most comprehensive package I've seen and it is set up for the person who may not have a lot of time or technical skills.
It comes with a unidirectional mic, dual mic and headphone cable, stick mic, lavalier mic, LED light, tripod, mobile green screen, and mini telemprompter. The package has already been vetted; all you'll need is an iPad for this all-in-one mobile production studio.
I saw this in-person at the Association for Talent Development (ATD) International Conference in May and it was amazing. It would be great for creating one to two person videos (Youtube, podcasting, interviewing, etc.). The teleprompter was a big highlight for me when thinking about videos that feature a lot of information.