Installing Canon EOS Utility on Mac without the CD

My second hand Canon EOS 1000D has arrived (intended for astrophotography), but without the manual or software CD. Canon provide this stuff to download on their website which is great, except that the software is intended only to update an existing installation originally made from the CD-ROM. That seems stupid on many levels - the only people interested in using this software will have a Canon camera. Practically speaking, I have neither the Canon CD-ROM, nor in fact even a CD-ROM drive. Apple don't believe in them any more ;)

Fortunately enterprising people have worked out how to hack the Canon software to install without the CD-ROM, both on Windows (e.g. here) and on Mac OS X. Canon don't support Linux.

Raspberry Pi motion sensitive Trail-Cam

My Raspberry Pi at the bottom of the garden is now monitoring an unmodified XBox webcam pointing at a fence break, rather than the mice visiting the compost heap. This uses the Motion software to hopefully catch anything walking past - like the pheasants I've seen using this route.

Mr. Pheasant

Mr. Pheasant and two wives in two

Pheasant on a sunny day

Quite a regular visitor

While most of the images so far have been of pheasants, there were a few surprises too.

PS3 Eye Camera for astrophotography

I was inspired to try out the PlayStation 3 Eye camera for astrophotogaphy after seeing this amazing Orion M42 nebula image taken using a PS3 webcam on a SkyWatcher 130P (an hours worth of 4s exposures and a lot of post processing). Here's another nice thread on using the PlayStation 3 Eye camera with a telescope. It's reported to use an OV7725 60fps 6um pixel VGA sensor and image processor from Omnivision.

PS3 Eye webcam with standard lens removed and replaced
with 1.25" telescope nose piece, with threaded IR filter

Actual test images pending - I need a clear night without other commitments.