Hey everyone! I've got (2) Uno's, (2) XBee Pro S1's, and (1) Shield 
I put in an order on another Shield, but don't want to wait a week or so on it. Question is, can I connect the XBee to the Uno without a Shield? I attached the schematic showing what I've done so far, but when I run the code, it doesnt work, and I can't tell if they are communicating properly or not. I have configured both Xbees using an Explorer from Sparkfun, so it should be working. But not sure if the way I have it wired will let me communicate wirelessly. And if so, its VERY possible its just the code I wrote. I've never played with XBee ever before. I can upload the code if you'd like. Just let me know. Thanks!
