Links:

Sky Atlas 2000.0 Observing Logbook (Jaakko Saloranta)
Finnish DeepSky Amateurs (Jaakko Saloranta)
Faint fuzzy observations (Steve Waldee's blog)
Visual Deepsky Observing (Andreas Domenico)
www.schoenball.de (Martin Schoenball)
Juha's Deepsky Pages (Juha Ojanperä)
Deepsky Archive (Finnish DS-section)
Ray Cash’s Deep-Sky Page (Ray Cash)
VKAstronomy.com (Vesa Kankare)
deepsky Astronomy (Faith Jordan)
The Belt Of Venus (Jeremy Perez)
Latest Supernovae (David Bishop)
Full Moon Essays (Steve Waldee)
DS-Sketches (Marko Tuhkunen)
Astronetti (Marko Myllyniemi)
Messier45.com (Mikkel Steine)
FaintFuzzies (Alvin Huey)
Deepsky Visuel (Uwe Glahn)
Night Sky Info (Emil Neata)
ATM site of Reiner Vogel
FaintFuzzies (Alvin Huey)
Cloudy Nights
SkyMap
Ursa



Downloadable observing guides:
Hickson observing guide
Abell planetaries observin guide
Faintfuzzies' guides