Although this site is clearly American, it does contain a significant amount of British material relating to World War II.

The Lone Sentry describes itself as Photos, Articles, & Research on the European Theater in World War II and that sums it up pretty well, and it contains a heap of articles from the time, complete with illustrations. It's all factual stuff, rather than reminiscences, so seems to be handy to go look for facts and figures that don't usually pop up the more 'reminiscency' sites.

I started having a random wander through it, and really had to pull away from it, or I'd still be there as you can wander into subjects not found elsewhere.

Even though there's nothing exactly related to Scotland, I'm really surprised this site has never come up in any searches I've done over the past few years.

I liked the British Dart Gun for anti aircraft training.  The instructions are hilarious.

I have just one question Apollo,,,,why an American reminiscence?