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Well if they are like bitcoin then their protocol is constantly under a 100% attack

in the fiat world it is even worse. Now with bitcoin prices low at least we can buy some cheap

Richest 1% to own more than rest of world, Oxfam says

http://www.bbc.co.uk/news/business-30875633

rumors about Google integrating bitcoin into googlewallet and android

Wonder how much hashing power was lost

https://twitter.com/L0gg0l/statuses/530379067208765441

Finally a fair article about bitcoin in a mainstream media

http://www.businessweek.com/articles/2014-02-07/bitcoin-enables-a-fraction-of-the-drug-dealing-banks-facilitated

it is possible to mine with different video cards. I myself mine with a Sapphire R9 290 and a Sapphire R7 260x
parameters for each card can be set in the cgminer.conf file for example:

"intensity" : "20,20,",
"vectors" : "1,1,",
"worksize" : "256,512,
"kernel" : "scrypt,scrypt,",
"lookup-gap" : "2,2,2",
"thread-concurrency" : "8192,29500"

1st value is for gpu0, 2nd for gpu1 . cgminer I start with a bat file like

setx GPU_MAX-ALLOC-PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer --config cgminer.conf

this setup works pretty fine for me

Alpha Technologies might be a scam http://www.reddit.com/r/litecoinmining/comments/1uveun/alpha_technologys_scam_team_akram_akram_akram_and/?sort=old

I wouldn't do any pre-order there

Hey Led,

I use a r9 290 for mining as well. Run it with cgminer 3.7.2 You know you can set the overclocking in the cgminer.comf or at the command line