AC .. you beat me to it. How can we backup the skin / skin database before the web site shuts down?
Skinning fills some kind of primal need to stand out and put your personal brand on something. I really feel sorry for those guys who just keep their default wallpapers, but there are lots nowadays. I recall back when Windows 95 and 98 Plus! theme packs allowed people to place sounds and cursors and interesting touches on their PC. Then, Win2k came out and all that was kinda dropped from our collective memory. Suddenly the only people offering you OS skins and sounds for events where Gator and other spyware friends, so I had to start warning people against customizing. Yet, custom skins were sort of the precursor to today's mainstream fad^Wwish to have custom ringtones, and they were awesome.
Windows Media Player has horrible skin support, and I never see people customizing it like Winamp owners. iTunes doesn't even... so it's true that Winamp kinda has no mainstream peer.
I keep revisiting Winamp due to playlist features and chiptune plugins. Back this summer I installed it again and looked forward to skinning it. I was disappointed at how inaccurate the skin search is now, and had to settle with a modified Aeris skin, rather than the classic I got a decade ago on the same site.
Soon, lots of unmaintained plugin repositories pointing to Winamp will leave people scratching their heads at the dead links. Google didn't help me find Aeris. It's one thing finding some EXE, and quite another to locate specific filenames for skins that are centrally uploaded. File lockers didn't exist back then, and most hosting from has died. I ended up finding a few interesting files in a geocities-type search result, but that thought is cringe-worthy. I fear again what will happen to today's internet. It is 100 times more prone to obfuscate things behind js calls and ephemeral third-parties that won't be around in 10 years.
Took way too long to edit this, but also opens my eyes to another thing: if the digital world is something that gets me so worked up, I need to turn away from it and find more tangible hobbies for my own good. The powers that be could be months away from clicking a switch blocking half of that stuff, and it will feel like the pain of losing our imaginary MMORPG chars after a services closes.