Hello all!
I record my videos using a T3i. I use the stock 18-35mm, 40mm 2.8, and the 50mm 1.8. I am probably going to invest in a wide angle lens very soon since I think that is a great option for vloggers.
I edit using the Adobe suite. I use Premiere Pro for the video, Audition for the audio, Photoshop for the graphics, and After Effects whenever I need to cry for a bit.
A great piece of gear that I recommend to anyone recording themselves is a remote shutter button. If you get the right kind (you will have to do the research on that one), you should be able to focus and start recording without having to be behind the camera. I used to plug my dslr into my laptop and use a program called EOS Utility (for Canon cameras), but having my laptop and wires all over the place felt very restricting.
I plan to upgrade to a full frame camera one day. Every inch you can get counts when filming in tight rooms like I tend to do!