gnome-mud is now hosted on gnome.org The file can be downloaded from: ftp://ftp.gnome.org/pub/GNOME/sources/gnome-mud/0.10/gnome-mud-0.10.3.tar.bz2
No, it should be on the gentoo mirrors.
I know it should be.. but it's not on the mirrors I use. SRC_URI should be changed from: SRC_URI="mirror://sourceforge/amcl/${P}.tar.bz2" to: SRC_URI="ftp://ftp.gnome.org/pub/GNOME/sources/${PN}/0.10/${P}.tar.bz2"
Wait 30 minutes and try again.
It's still not on the mirrors but I'm not reporting a bug about mirror freshness. I'm reporting an incorrect SRC_URI. gnome-mud-0.10.3.tar.bz2 is not on sourceforge but on gnome.org and since July, they aren't using sourceforge.net but gnome.org for developpement(cvs, mailing list). If you prefer not to fix the ebuild, just say it. I don't mind, I've already updated. But I think, anyone should be able to emerge something without using mirror if he prefers.
Ah, the fact that they moved away from sourceforge was what I was missing. I've updated the HOMEPAGE and SRC_URI in CVS. Thanks for the bug report.