I've previously owned a whole heap of "quakeworld" domain names and I still have a couple left....

quakeworld.eu - i donated this to quakeworld.nu but i think Zalon just let it expire and now domain trolls own it
quakeworld.info - i used to have a link to nQuake and pak1.pak on this site for easy QW install. i think i let it expire and trolls own it now
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quakeworld.biz - this one is about to expire and i no longer want to pay for it so if anyone wants it let me know and it is yours

Quakeworld.eu is in good use: QuakeServers.net.

I have quakeworld.co which will expire in two days. I'm not going to renew it so if anyone wants it let me know. mli at quakeservers.net is the quickest way to contact me.