Traveling:

GS-Sportreisen

Harley Shops:

Jessys Custom Shop 
Tomotos

Online Parts:

The Enthusiasts (parts for very old Harleys)
Choppers World Gelsenkirchen
On-Line Swapmeet (Deutschland)
45PartsDepot (parts for 45' Harley and other old crap)
Antique Harley Supplier Parts 
HD KEETELS (a lot of parts for old iron)
Iron Wing (some cool parts you can't get anywhere else)
Flatheadpower (everything for Flats and Knucks)

Clouthing:

Hay-Leather

Other Shops:

Gun Factory

Clubs:

Fatwheel Crew
Harley Club Chur 
Road Hogs 
1st Harley-Indian Club Austria 
Harley Club Südtirol 
Road-Runner RRR 
Rebels of Road MC 
HDC Bern 
Peking Outlaws

Bands:

Low Budget Screamers (my favorite Swiss band)

Bars/Locations:

Crazy Eddy 
Restaurant Flugplatz Speck