Just wanted to point these guys out, they make a lot of truly stunning freeware photorealistic VFR sceneries for FSX (mostly) and FS9, at payware standards. Chances are, when you're in the mood for some low n slow "action" and you search for some VFR scenery on flightsim or avsim, you stumble upon countless sceneries which do nothing more than changing the terrain color and maybe adding some more trees...won't happen with Blue Sky Scenery! Just take a look at those screenshots, definitely worth trying them! BTW, we have them listed on the "We Like" page.
LINK TO THEIR WEBSITE