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Very cool integration and a great cloud tool. Been looking for something like this. Thanks!
Create three Quantities with Independent Units: [mcode]In[3]:= a1 = Quantity[2, IndependentUnit["aaa"]] Out[3]= Quantity[2, IndependentUnit["aaa"]] In[4]:= a2 = Quantity[3, IndependentUnit["bbb"]] Out[4]= Quantity[3, IndependentUnit["bbb"]] In[6]:=...
After your comment I went back and re-read the "A Good Trick to Know" bit in the Intro to Dynamic help for the 100th time, but this time it made sense. Thanks!