|| The Python
(second edition) by Alex
Anna Ravenscroft and David
Ascher, 2005, ISBN 0596007973, O'Reilly.
This is a collected set of recipes for doing all sorts of common (and
so common) tasks in Python. The recipes are grouped into task-specific
chapters, so you can often just glance down the list of chapters and
then skim the contents of one or two chapters to find what you are
looking for. The recipes are usually less than a page long, often short
enough to just type into the Python interpreter shell directly to play
with, and come with a write up that will cover what the recipe does and
go into details about any additional background material you might need
If you are a lone programmer who's looking to get productive in Python fast, this is a good book to get. Its the sort of thing where you could find a solution in this book in 5 minutes that will save you a few hours of web searching and experimentation. If you've got a few people at work who use Python, then at least get one copy for the office, it'll pay for itself in one use.
Programming with wxWidgets, 2005, by Julian Smart, Kevin Hock
Stefan Csomor, ISBN: 0131473816. wxWidgets is the toolkit that wxPython
is based on, as such this book is not essential for the use of
wxPython, but it does help to fill in some of the gaps, If you are
considering using wxPython in a major way this book would probably also
prove useful to have on hand.
Of course, if you are using wxWidgets directly, rather than indirectly from Python, then this book would be very useful to have on hand. I got my got of this because the wxPython in Action book was not available at the time I started to use wxPython and found that it was quite useful to have on hand.
The above procedure also works for the TX. 
The Panasonic Lumix G1 (also here on PhotographyBLOG) will be the first of the micro 4/3rds cameras, it will have a flip out 3 inch display (it looks like it is fully articulated and can be turned face in to protect it, yeay! this was a feature I really loved on my Canon G1) with a 460K pixel resolution (which still might not be enough for manual focusing). It has a very high 1.44 million pixel resolution viewfinder (so that might be enough to do manual focusing on, but I found that the 900K pixel view finder on the Minolta A2 was not enough for this so I am expecting this will will not be enough, however Panasonic is using a different technology which effectively stacks the RGB pixels so it might be a much sharper display than the traditional pixel count implies.). It got HDMI output too, so you can inflict painful hours of slide shows on your friends and relatives. Digital Photography Review has a preview of it here.
Not only were video clips sharp and highly detailed, but noise levels were also minimal across the board, even in low light. In fact, there were some instances where we preferred the Vixia HF20's low light performances to the formidable Canon Vixia HF S10's.and provides a few still samples of the low light performance.