1.0 link Rainbow Dash Network http://rainbowdash.net/ Cerulean Spark (ceruleanspark) http://rainbowdash.net/ceruleanspark http://rainbowdash.net/notice/3275003 @<span class="vcard"><a href="http://rainbowdash.net/user/6761" class="url" title="Princess Luna (Pony)"><span class="fn nickname mention">lulu</span></a></span> None at all. This system lets you host your miner in the cloud in a datacenter someplace. I've got 4 or 5 up there now. (I just loop the profit they make back into buying more, I started with 1)