i have a rather generic question, i've noticed when i edit an avi in virtual dub after capturing that when you save the avi that it is quite a bit larger than the avi before it was edited, when i mean edited i don't mean adding noise reduction and things but like when you want to clip a few seconds off a clip and such. is it that when you save it makes an avi with less compression? the situation im talking about is with uncompressed avis and not that use compression like divx and huffy, just curious to why would in both cases since they are both uncompresssed avi that the one you edit is larger? thanks