MD5 (xpi/yslow-2.0.7-fx.xpi) = 6c89a2a185893f576247e7af84dd77e0
SHA256 (xpi/yslow-2.0.7-fx.xpi) = 7234276dc6778efce3bf171f41bf942f0764ff7dfdf98048b1c311949e1c535c
SIZE (xpi/yslow-2.0.7-fx.xpi) = 219696