mining peer-to-peer digital currency

  So many digital currencies out there.  What is profitable to mine and what is not.
Maybe I can help answer that question for you.
  NOTE: I will state that in my opinion as a normal joe miner,  Bitcoin is not worth mining
with our common GPU rigs.  And remember, these numbers are all estimates.

  Below I will give you estimations based on 24hrs of mining with pools or p2pools using my single 7970 oc getting just under 700khs.

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Starting with Litecoin. http://litecoin.org  I mine about 1 a day
so 1ltc x 30days x $3.23 on vircurex  will give you about $96 per month
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YaCoin  http://yacoin.org/
Mining YaCoin on my i7 460q (i need to check that) with 8 threads while im testing other coin.
in 24hrs i recieve about 8.021 YAC with 45khs
x 30 days x $0.1 as on vircurex that is roughly $24per month.

lets guesstimate here.  If I were using my 7970 i could be getting around 124 per day x 30 days
x $0.1 is about $374.  Am I calculating this right?  Not bad at all! Will test this further when GPU miners become available for YaCoin
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ChinaCoin CNC  https://github.com/CHNCoin/CHNCoin
I mine these for my wife.  She's Chinese.  Yeah.
with my 7970 on a p2pool I was able to mine 47cnc in a day.
47 x 30days x $0.55 as on vircurex is about 77.55 per month.

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NovaCoin NVC http://novacoin.org/
Able to mine roughly 1 a day
1 x 30days x $3.88 as on vircurex is about $116 per month.
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FeatherCoin http://feathercoin.com/
This is my feather coin experiment, you can find FTC here http://feathercoin.com/
Man I was so hoping to hit four mining transactions but I looks like I only had three totaling
70 FTC.  I estimated I would have around 90-100 but my hashes went lower overnight for some reason.
Meh whatever.  70ftc x 30 days x $0.09  =  189
  Had I recieved the 90 or so FTC I though I was to get it would have been around $251 per month.
Not bad at all, I may mine this once I am done with all my testing.
  UPDATE so I turned 2700ftc to 2.1btc and that turned into $278!
  UPDATE 2
Man I must have REALLY been lucky that first day I started mining FTC cause I've continued to mine it at only 20 FTC per day.  20x30x0.13 = $78 :/
I bit disapointed :/

FTC was really going nuts at the begining of the month selling for $2 a piece.  Even heard it was selling for 1btc at one point.  Wow I missed out.

FTC 6oQfPCvnRHbqD1rjkfaDmS141B3tS3GAkX


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BQC
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DVC
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FRC
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NMC
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IXC
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PPC
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TRC
so in just short of 24hs I mined 6.3trc.  A little disappointed 'cause it estimated 15trc the whole time with 600mhs.  Must have had bad luck with shares/blocks/whatever.  6.5x30x$0.30 is $56.7 a month
1ESQ6zyJcvpFu7jbQuFy5jz8hDxVbd88W6
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Will also be merge mining BTC/NMC/IXC later on too. stay tuned.

 If you see it fit to tip me with coin here are my addresses.
BTC    1DpfeL7eEa5TcQfWmghSSgebc8rRrdheAo
LTC    LNyY8yFu7m1vxqSthY87S4kWe6icaipdkD
CNC   CRL6f4yUEyVqiDbBrhDtkpdZ8t9BmoZeAz
NVC   4d2PmWNYPBxr8YZeayjLzekYufpaBDjnXQ
YAC   YG2dkuEGmDb3P3hfpkxwRHzh1tk3Hg7qfH
FTC    6oQfPCvnRHbqD1rjkfaDmS141B3tS3GAkX