A quick and easy way to eyeball Colorado snowpack conditions for your trip planning.
InciWeb is a useful website for knowing how current wildfires may impact a planned trip.
Some more backpacking loop ideas for Colorado in the Denver and Boulder area.
The Power Point presentation about navigation for the long trails. Covers basics that should be known. May be viewed online; no additional software needed.
Looking for a place off the beaten path and with great night skies? Dark Site Finder is a great website for this purpose.