Cudominer is not a pool but a downloadable program which will utilise your CPU and GPU and also will switch to whichever altcoin mines best atm.
Hellominer is a nice pool to mine Ethereum. How to create your eth wallet and download your miner is all explained here.
SupportXMR is a nice pool to mine Monero. again you can find the info on how to set it all up on the webpage.
word of warning: unlike the other examples on this page. your virusscanner may see a miner as a virus, because it hits the processor or graphics card directly. This is a false positive. its best to disable the virusscanner while installing a dedicated mining program. Note: this is not the case with the webbrowser or the webming examples.
