I'll take the first stab and the corrections and more complicated versions should follow. Although I haven't done this yet, this is how I imagine it. If you just wanted one speed of slow motion that would be simple, just hit control button and drag video(you'll see wavy line under your mouse icon) "time-stretch" this will give you slow motion. The more you drag the clip, the slower it is. If you want normal speed that slows down to a stop, that might be more difficult (and where the corrections beneath me will explain) I think you could take the clip and split it into sections and "time-stretch" each section a little more than the previous section, realizing that each succeeding section/split should be shorter than the early sections, so when you slow it down it won't be too long. When you get to the end of the slow motion, take a 'snapshot' (see icon on right, above video preview window of Vegas) of the last frame and then import that and add it to the end of the clip. Then bring in your apple clip and overlap it to the middle of the last 'snapshot' of orange (Okay everybody, how do you really do it the correct way?) (also note, that if your slow motion isn't slow enough, you can make a new .avi of slowest clip then start over)