./sci-astronomy/ds9/files/ds9.png Binary files like pngs should be distributed via distfiles. CVS (and in the future, git) don't handle binary files well.
+ 13 Jun 2011; Justin Lecher <jlec@gentoo.org> -files/ds9.png, + ds9-5.7-r2.ebuild, ds9-6.0.ebuild: + No binaryfiles in VCS please, #370869 +