how to merge two avi video files using virtual dub

this is the easy way to merge the two avi files with  VirtualDub 
If you have no VirtualDub on your computer you can find on google or you can download here..  http://cid-f2dc88eb085ae9fd.skydrive.live.com/redir.aspx?resid=F2DC88EB085AE9FD!198
  

                                          first thing to do is open up virtual dub    

                                  click video then click direct stream copy

          select your first video  go to file ,open video file 

  

 now put your second video file click append avi segment 

                     
the last part by saving avi file. Click File --> Save As AVI, select where you want to save a new AVI file and then it will only take a few minutes at most to save it.

    
if you have questions just leave a comment ,,thanks hope it helps..