How can I tell how much different cryptocurrencies are worth?

[Houseonfire]

For example namecoin.
How do I know how much they are worth in USD? Or, how do I know how much 1NMC is with in BTC?

I go to
https://exchange.bitparking.com/main

And I either have no idea how to read the site, or the prices are all over the place.
From what I can tell, one thing says that 6.5 NMC is worth 0.07280000BTC, but in another column it says that 5.03NMC is worth 0.05648029 BTC?
This is very confusing to me.

Is there some website I can go to that tells me what bitcoins, solidcoins, litecoins, ixcoins and namecoins are all worth in relation to eachother?
For example:
How much is 1 solidcoin worth in bitcoins?
Etc.

Does such a creature exist in nature yet?

[dree12]

Last Price: 0.01110000

Read the symbol that says Last Price on the ticker.

[Meni Rosenfeld]

Is there some website I can go to that tells me what bitcoins, solidcoins, litecoins, ixcoins and namecoins are all worth in relation to eachother?
For example:
How much is 1 solidcoin worth in bitcoins?
Etc.

Does such a creature exist in nature yet?

Several cryptocurrencies are traded at https://btc-e.com/ so you could look at prices there. Also http://bitcoinpie.com/ tries to summarize some of the information. http://blockexplorer.sytes.net/ gives some information on many currencies, but not the exchange rate.

[Digigami]

some useful information here http://allchains.info/

[Rejinx]

Is there some website I can go to that tells me what bitcoins, solidcoins, litecoins, ixcoins and namecoins are all worth in relation to eachother?
For example:
How much is 1 solidcoin worth in bitcoins?
Etc.

Does such a creature exist in nature yet?

Several cryptocurrencies are traded at https://btc-e.com/ so you could look at prices there. Also http://bitcoinpie.com/ tries to summarize some of the information. http://blockexplorer.sytes.net/ gives some information on many currencies, but not the exchange rate.

Man, this is the first time I see bitcoinpie.com.  I have been looking for this info.  Thanks!  Too bad they don't have SC stats in there, but I think NMC and LTC will still beat it out for total market cap.