VBE7.  I can confirm it does work on the 280x toxic as I also did it yesterday.  I'm starting to wonder if most new cards can now be modified.  I made this thread before I knew about doing so.

http://rumorscity.com/2013/12/09/how-to-modify-video-bios-to-undervolt-gpu-in-linux/
http://www.techpowerup.com/forums/threads/vbe7-vbios-editor-for-radeon-hd-7000-series-cards.189089/

The Sapphire Toxic 280x can be bios modified to lower the voltage.

wat? 1 usde ~10 doge
wtt 50k usde for 0.5m doge

Last night I set my miner to p2pool.org but after 8hours my rejects are > 20% and got only 140dents @1mh/s.

Already switch to another pool and after a hour <1% rejects with the same settings  
What's wrong?

I will buy 10 BTC worth of iCoin for long term investment when it hits exchange

did you tried to use the nodes?

.08BTC or .008BTC

Nah, I made like 0.02 with 960kh/s mining etokens, difficulty gone up a bit now though so might have to find a different one. Was doing well on eac too for a couple days.

Drag the right border of the window just like you do with firefox/IE or file explorer.

Funny how 42 Coin Surpasses the value of all crypto coins to date.