Having long wanted to run http://www.openbsd.org/loongson.html, I've just seen that the main EU vendor of Loongson/Lemote/Yeeloong has finally —temporarily, they say— significantly cut the hitherto relatively high cost of these machines. I'm not going to spam the URL, but if this interests you and you can't figure out who this is (it's not Wim; it's the other guys), then drop me a line.
(I'm not affilitated with any of the aforesaid; I'm just posting because I would have appreciated the heads-up if I hadn't discovered this myself.)