Many of you made an amazing videos for David Cook on Youtube and I want to know what program do you use?

I have Windows Media Maker and it's work fine for me but lately it cause problems

Please help

I use basic WMM. Sorry that I can't say I use another program

I use the standard Windows Movie Maker and use Vero.

Windows Movie Maker ...

I don't make videos but my husband does and he used After Effects and Vegas