The BioLite CampStove 2 is easily one of our favorite stoves here at MOD. We reviewed it last year and while it may not be the most ideal backpacking stoves around (there are much lighter gas and wood burning stoves available), it's a hell of a lot of fun to use and burns extremely hot.
What makes the CampStove 2 (and its predecessor) so neat are the way it works. Inside the burn chamber, there are holes for the jet to circulate air flow. There's also a probe that captures that heat to charge the battery that runs the fan. The internal battery can then be used to power an included LED lamp or charge your phone.
Right now and through Father's Day, the CampStove 2 is on sale on Amazon. Apply coupon code BIOGMD20 at checkout for $25.99 off. That will bring the total down to right around $104 before tax.