Thanks, alfaz12. You were asking about a GPU for a tower unit, alfaz12. AMD's 5970, 6990, 7950, 7970 and 7990 all seem to be popular cards. I seem to hear a lot of people talking about the 7950 and 7970 in particular. Their individual wattages and estimated kh/s are on the Litecoin hardware comparison site at
https://litecoin.info/Mining_hardware_comparison .
I don't really know anything about mining on an android device but I don't think you'll get much of a hashrate. All I can advise on that is to maybe check out the reviews at Google's Play Store
https://play.google.com/store/search?q=litecoin%20miner&hl=en_GB With all the pool mining software I'm aware of you don't need to keep your Infinitecoin wallet open during mining. You can just shut it down if you like. Then when you choose to reopen it, any Infinitecoins that you've earned in the pool will show as the wallet gets itself up-to-date with downloading the blocks .
Another problem pal , may be you have the answer , as I told you I am currently mining on Two machine (laptops Core2Duo) One of them is showing my earning of IFCs in my wallet , the other is mining for the last 30 Hours but has not shown a coin or earning , now when I went to IFC Block Exlplorer website
http://infinitecoin.wordpress.com/block-explorer/ to check my address status , one of the address is shown in the network the other is not shown in the network, don't know what to do, Both Machines started mining at the same time but one has started showing the earning the other address is not even shown in the network. and I inserted my address the same way (minerd -o
http://treasurequarry.com:9844 -u YOURINFINITECOINADDRESS+0.00011641 -p x) you told us to do. what to do should I wait, but why is one laptop is showing earnings and yes both has different wallets synced on both the machines.
Now I don't know how to post image over here otherwise I would showed that both are mining. Using CPUMiner seperately