Thanks, Falko. Missed that one.
EDIT... I still can't apt-get gifcicle. Here's the error:
debian:~# apt-get install netpbm gifsicle libungif-bin gocr ocrad libstring-approx-perl libmldbm-sync-perl imagemagick tesseract-ocr
Reading Package Lists... Done
Building Dependency Tree... Done
netpbm is already the newest version.
Package gifsicle is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package gifsicle has no installation candidate