the last trade value of the IFC is half time wrong in coinchoose table

It is not last trade value - it is open trade value and an average at that to get some depth to the market.

Done and done.

Do you mean the larger hour retrieval? It seems to work with the default, but just verifying.

Yeah - I've been trying to get 24 hour historical data and more, and it just returns null (try http://www.coinchoose.com/jsondata.php?hours=24 or http://www.coinchoose.com/jsondata.php?hours=168). The length of time it takes to return null seems to indicate that processing is taking place, but for whatever reason it is not completing it and sending the data to the client.

I temporarily added it this morning, and the network hash is so low (basically I can mine it with my cards and be over 51% of the mining power) that I need to investigate further.

Likely block explorer is broken as a coin gets autoremoved if it can't updated itself.  I will look.

Well - I thought about that.  But if you study the two charts, you will realize there isn't balance between the LTC and BTC based profitability.  In other words, I could mine one coin, trade it to BTC then convert it to LTC and end up with more LTC than if I mined the coin and converted it directly to LTC.  I need to keep showing this difference. 

That being said, I may create a "Combined" page as well.

Blockexplorers are down for several coins.