debian lenny and canon canoscan lide 110
Installing canoscan lide 110 scanner in debian
#cd /usr/src
#git clone git://git.debian.org/sane/sane-backends.git
#cd sane-backends
#./configure --prefix=/usr --sysconfdir=/etc/ --localstatedir=/var
#make
#make install
#adduser scanner
edit /etc/udev/rules.d/z60_libsane.rules
# Canon CanoScan Lide 110
ATTRS{idVendor}=="04a9", MODE="0664", GROUP="scanner", ATTRS{idProduct}=="1909", ENV{libsane_matched}="yes"
make sure you put the scanner to unlock mode (there is a button on the bottom) otherwise it make a loud cracking sound and it is not working.
#aptitude install xsane