Hey guys, I've got a question for y'all regarding youtube.

I've always wanted to just have a radio type show on youtube, where by I just record me speaking, stick it into movie maker and put pictures up relating to what Im talking to

questions I have about this are.
I want to go get a bog standard microphone from ASDA ( there's a huge one a few miles from my house that sells everything )
can i get away with just a cheap crappy one to record myself ?


secondly, file types, will I have to convert it to fit to youtube or movie maker, or will it be fine as it is.

remember, i'm only going for a cheap one.

sorry if either of these questions seem silly or pointless, i'm not all that smart when it comes to youtube.

ta.
x