As some of you will probably know, today marks the global launch of Samsung's Galaxy S5 and wearable Gear range. And, as is the case with nearly all flagship phones, everyone wants a piece of the action. The GS5 is no different, so with high demand expected, it's up to mobile networks and retailers to make sure your new handset goes through their checkout. There's a ton of different talk, text and data allowance combinations available, but what better metric to start at than price? Head past the break for a table outlining where you can hunt down a GS5, and at what cost -- one spreadsheet you hopefully won't mind looking at on a Friday.