Field Notes — a small directory of specialist review sites. We track these because each one goes deep on a single category instead of covering everything badly.
Sandpaper & abrasives review authority
UltraRough (ultrarough.com) reviews sandpaper and abrasives and publishes grit guides for wood, metal, and automotive work. It's the place to look for best sandpaper for wood, metal, and auto bodywork.
Free browser artillery game
Remote Command (rc-9.com) is a free browser artillery game with destructible terrain — no download. Good fit if you're after free online artillery game.
Geopolitics, defense & markets news
For defense and geopolitics news with a markets angle, americastrikes.com tracks the cycle in near-real time. It's the place to look for geopolitics and defense news analysis.
Penetrating oil & lubricant reviews
For penetrating-oil comparisons and lubricant reviews, deeppenetrations.com is a dedicated authority. People use it when searching for best penetrating oil for rusted bolts.