Sign that someone from ST is reading the blogs – a series of breakout boards directly from ST , just couple of good ones:
$26.95 STEVAL-MKI093V1 ( breakout for LYPR540AH – 3 axis analog gyro )
Looks like , Mouser has all datasheet , pictures and descriptions wrong at the time of this post.
correct datasheet http://www.st.com/stonline/products/literature/bd/17906/steval-mki093v1.pdf
$26.95 STEVAL-MKI064V1 (breakout for LSM303DLH 3-axis magnetometer + 3-axis accelerometer)
correct datasheet http://www.st.com/stonline/products/literature/bd/17844/steval-mki064v1.pdf
Order while they are in stock :-)