I've just recently realized how many Oblivion mods were there on PES that weren't mirrored on the nexus. Is there someone or someplace like the Morrowind Modding History that might have saved Oblivion mods from PES?

Check with Andalay Bay at The Assimilation Lab mod site. I know they were trying to get some of the PES stuff archived over there.

Yeah, I better make multiple backups of my copy of VOILA. So far as I know PES was the only place it could be downloaded. The only documentation I have on it contains no user agreement clause that I can see, so that I can't make it available to the public. I likely have a few more PES specific mods, but if so none come to mind.

Yes Fligg managed to get a copy of almost every http://www.fliggerty.com/phpBB3/viewtopic.php?p=85525#p85525 over 2? years ago and I also know that Fligg has been working with Mod History 2.0 for over a year now.

Unfortunately, he got the flu and he had just http://www.gamesas.com/topic/1514877-is-anyone-else-having-trouble-getting-to-ghf-or-mmh/#entry23907850 again, so his work with Mod History 2.0 will be delayed a couple of weeks perhaps 1-2 months.

Also search for Oblivion Modding History here and I know a thread exist unless it got pruned, but I cannot find it due to a broken forum search.

Unfortunately, there isn't at this time. Two years ago, Fliggerty announced plans for an Oblivion Modding History but there hasn't been anything about it since then so it remains to be seen if it will ever come online.

Over at http://www.theassimilationlab.com/forums/, we've slowly been getting files that used to be hosted on sites that are no more but it's important to make sure that the permissions allow for the reuploading.

I'm trying to get a list together of what files were on PES to help track down the files and alternative download links but there's no telling if I'll be able to get it.