Ad: This forum contains affiliate links to products on Amazon and eBay. More information in Terms and rules
Well, that's a start. As you can see, the subject matter varies widely. I hope I mange to find some items if interest to the membership. Some of it is a bit off the beaten path, but that's why it is fun to find these things.
More to come. I'd post some really GOOD stuff, but there is a 20Mb limit, so I can't include things like Hoerner's drag files (65 Mb) and the like.
If anyone wants to continue this thread, please post away. pdf's are good, but don't shy away from Word or text files either. The subject isn't nearly as important as the fact that it is related to aircraft ... perhaps mostly WWII since this is a WWII forum. I'm sure, for instance, that the moderators might not mind a file on U-Boat ops as long as the main subject is WWII and mostly aircraft-related.
Of course, I'm guessing at that. Maybe this thread belongs somewhere other than "Aviation," but I'm going to concentrate mostly on aviation in and around the WWII era.
I'll throw in one I collected myseld in Word.