"Sorry We Are Circo Loco Vol. 1" was released last year, and yes, it is available in the US. If you cannot find it at your local Virgin or Tower Records, you can buy it from Amazon.
The latest release is "DC10 The Album Part 2 - Monday Morning Session [2CD + 1DVD]". It comes in 3 formats, a 2CD pack, a 2CD + 1DVD pack with a soft cover, and a 2CD + 1DVD Limited Edition pack. It was released on Aug-18-03 (according to amazon.co.uk) in UK. None of these are available in the US. I will be asking one of my coworkers in the UK office to ship me a copy if it is not released in the US within the next week or two.
The only thing that requires confirmation is with regards to the DVD. If the DVD has only been made on PAL format by Southern Fried Records, it will be useless in the US, as the video format in the US is NTSC. However, if they plan to release the DVD in NTSC for the US market, then one can either wait for the US release or just buy the 2CD set from UK.