Idea for Potluck

yes, night people, day people decided to have a potluck.  You know, when there is a potluck, there is always left over food and also a handful of ppl have to stay behind to clean up.  If everyone brought food we would have too much. Therefore, I suggest the following:  a potluck of under $10 useful unexpected gifts:  maybe we get 5, maybe we get 10, maybe we get 15- we'll see.
I just found a little tool so useful at one of the "big box" stores, I would like to wrap it one up and give it away.  There are many easy-to-acquire items:  5-10 lottery tickets, $5.00 worth of US Stamps, a COSTCO flashlight (they come in a pack of three, so giver can keep two), a gift cert to TJs, a KUHN vegetable peeler (the best vegetable peeler), an exacto-blade with cover, a thermos - oh, there are a lot of great little practical gifts.  You might have a favorite "gadget."  
What we do NOT need are:  candies, another Mug, "a tie", OR a knick-knack.  
So let's say we pile as many gifts together as we accumulate for that final day. Food-makers can still bring food they wish to bring, which Qn33La is organizing. Santa or the Easter Bunny can parcel out the gifts to the GREATEST BLOGGERS (GBs).  I'll have a list of GBs.  GB winners can swap what they pick if they wish.  
That way, everyone will get to participate because everyone can at least toss in a dollar bill in a bow or a five dollar bill in a  bow or a ten dollar bill in a bow:  all of which could go into the 'useful gift' pile.  
And if some of us use the opportunity to share some favorite, useful under $10 tool with all, then we all learn about useful tools.