Litecoin over PPC?

[BTC-Market]

I saw in a thread (I forget which...) that it is more profitable to CPU mine for Litecoin than Bitcoin. Seeing as use my mining GPU for PPC, I put on the Litecoin miner overnight to give it a shot, but I have a couple questions:
- why is it better to mine Litecoins than Bitcoins if you only can use a CPU?
- what is the Litecoin to Bitcoin exchange rate (or where could I find it?)
Answers would be appreciated.

My current PPC and LTC mining

[1715248307]

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[doublec]

Coinotron has a profitability calculator for Litecoin and PPC at the top right of their page.

[Shadow383]

2 things:
1-You're mining LTC with one GPU and PPC with the other, is that right?
2-Set up a better fan profile, those GPU temperatures would make me stressed 

[DiCE1904]

- why is it better to mine Litecoins than Bitcoins if you only can use a CPU?

You can use GPU for litecoin

[Remember remember the 5th of November]

His GPUs are burning, his VRMs frying most likely. His cards need some cleaning from all the dust that they've probably accumulated.

[BTC-Market]

Here's the problem:

[tacotime]

Looks like a smokers case..... Jesus bro

Leave him alone, he lives inside a volcano

[live627]

Hope it doesn't erupt and make a lava  rig!

How many kh/s can a volcano erupt?

[Liquid]

Litecoin vs PPC ?