Please feel free to reply below for new ones. God bless us. No more scams.

 1. AmazonGCKing
 2. MaxDeliver
 3. lind82
 4. makaveli82
 5. seller.aws.ec2
 6. LocalBitcoinsScript
 7. stableversion

This user stableversion (https://bitcointalk.org/index.php?action=profile;u=881176) is a scammer
This post https://bitcointalk.org/index.php?topic=1637818.new is a scam.

Say my electricity cost is $0.15136/kwh and I have a 700 w power unit.

One month is 700W * (60 x 60 x 24 x 31) = 1874880000 Joule
$0.15136/kwh = $0.15136/3.6x10^6 Joule

1874880000 / 3.6 * 10^6 * 0.15136 = 78.828288

My monthly cost is $78. Am I right?

I am thinking to buy this FPGA from this seller to experience mining. Do you think it worths $2000?

http://item.taobao.com/item.htm?spm=2013.1.1000774.8.jbkTKT&id=21616280250

I want to buy used FPGA units. I live in silicon valley so pick up is ok if you live around. I can pay cash.

What I want to have is something like email address easy to remember.

For example, you can send to my paypal foo@gmail.com.

I want something like a easy-to-remember name instead of a long string.

I see post their bitcoin addresses everywhere. Is that secure? Can people steal bitcoins from those adresses?

Can anyone explain what is secure in bitcoin sending and receiving? I see people post their bitcoin address everywhere. Why is that secure at all?

For example, link my email to a bitcoin address and then use that email instead. Is there any security reason so people don't use email to send or receive?

Is there any way to send/receive bitcoin using email?

Anyone has any idea how could I get started on mining and pay off this office rent asap? Electricity is free and office rent is $500. If anyone is interested to sell his FPGA rigs, pm me.