This will become another regular feature. If you have an interest in me linking to your stuff drop me a line! Here's what I've been looking at.
This is a fun look at some actual roleplaying warts and all. It has some different mechanics and people had fun give it a look.
Dems barbarians in those hills! Old School Session 4
This has a great illustration and some very interesting and fun gun mechanics. Even if you aren't a 'Black Hack' Guy this has something you'll like.
The Black Hack: Guns and Ammo
This is some real history that shaped a chunk of South America. It was a terrible war that hardly anybody outside the region has even heard of. And like many of today's wars was over oil.
The Chaco War
Here's some love for those spell casters in your party. It's chock full of rather unique items.
1d20 Random Bookmark Guide Encounter Table & Call Bookmark Guide Spirits Spell For Your Old School Campaign
Hope you like 'em. Let me know what you think in the comments.