My digital camera (Canon A60) can capture short movies in the AVI format. They look pretty decent for a digital camera but I'd like to share them with family and friends by streaming them over the web. I figure I need to convert the AVI into quick time and upload it to my website. I have a copy of QuickTime pro 6 but when I save it as a QT movie it actually grows in size. I tried saving it as a MPEG4 file but it didn't look very good. So what do I need to do to make it work?