Locations for patches that used to be included in the Suspend2 tarball:
Gensplash (aka fbsplash)
You don't need this patch to get pretty suspend/resume screens - you simply need the Userspace UI package and a recent version of Software Suspend 2 (since 2.1.8.2).
Bootsplash
Bootsplash is no longer supported by Suspend 2. It has been deprecated in favour of gensplash/fbsplash.
http://bootsplash.org/ is the original source.
superceded by http://bootsplash.de/
Win4Lin
http://www.pickledonion.net (unoffical patches for rcs)