I am attempting to collapse from two personal bags to one. If possible, I hope to leave my briefcase at home and use my computer backpack for both. This afternoon, I'm emptying both bags and trying to see if I can consolidate them and decide what does not need to go to Australia with me. While doing this, I dug down to the bottom of my computer backpack and found the external 4-port powered USB hub that I thought I'd lost months ago, although the power supply itself appears to be missing. (This last is not a problem as I have at least one other power supply of the same output voltage and plug type.) This is very much like the floppy hat that Lisa bought at an amusement park in Osaka that was lost for more than a year before resurfacing from a pocket in a jacket she regularly wore but didn't regularly check. I've been carrying around this hub all this time!