Look for the 
Webcams
World sunlight map
Europe
AUSTRIA: Salzburg, Residenzplatz and a panorama
Linz and live Wien
St Gilgen Mozartplatz, Hallstatt, Braunau am Inn, Tennengau
BELGIUM: Brugge and here, Brussels
CZECH REP: Prague Charles Bridge
DENMARK: Frederiksborg Castle, Roskilde Harbor and
Skagen (the tip of Jutland), Bornholm, Klitmøller Beach and Hellerup
ENGLAND: Abbey Road crossing, London Eye, Tower of London
FRANCE: Paris: panorama, Place de la Concorde and Notre Dame
Pompidou Center, Eiffel Tower, the Seine and an interchange
LaRochelle, Besançon, Abriés and Meribel and an index
the French Alps, skiing at St. Martin de Belleville and more skiing
Nice area Promenade de Anglais and Promenade du Paillon
GERMANY: Köln and Rothenberg ob der Tauber
Hannover Hauptbahnhof and Koblenz Bahnhof and more
München and Lenggries or here (south of München)
Ravensburg Bachstraße, Biberach Marktplatz, Heidelberg
Fehmarn near Puttgarden, Brücken Kusel (streaming)
On the Rhein: Kövenig, Bingen, Koblenz, Deutsches Eck at Koblenz
Gögglingen storks
ICELAND: Eyjafjallajökull frá Þórólfsfelli (little volcano) and more info
Bárðarbungu (big volcano) and here with more info
Blue Lagoon, Tjörnin, Austurvöllur, Gullfoss
Akureyri, fireworks over Reykjavlik, Eldey Island (Northern Gannet)
Aurora Borealis video, Þingvellir with statistical Aurora oval
IRELAND: Carrickmacross, Dublin: McConnell's bridge, Trinity Colllege Green (yeah, just roofs) and a view of the river (Do they dye this green on St. Paddy's day?)
ITALY: Firenze and nearby Passo della Consuma
Perugia Center fountain and panorama
Passignano sul Trasimeno
Mount Vesuvius and Naples, Positano harbor and more!
Mount Etna
Venice Piazza San Marco and more
LIECHTENSTEIN: Triesenburg view of the Rhein
NETHERLANDS: Amsterdam
POLAND: stork's nest
SCOTLAND: Loch Ness, Shetland Isles, Orkney, Glencoe ski slopes, Oban and Eilean Donan castle. Portree on the Isle of Skye
SWEDEN: Göteburg, Halmstad, Kristianstad, Malmo and here, Östersund, Ystad. Trelleborg port.
SWITZERLAND: Altdorf
Unterschächen
Wandern in die Schweiz
Africa
South Africa National Parks Orpen watering hole
Fish Hoek, Cape Town, South Africa
Safari camera (also shows highlights)
North America
Eastern Time:
CANADA: Nova Scotia: Halls Harbour, Peggy's Cove,
Lunenburg and more (overview map)
Montreal, Mont Tremblant, views over Quebec
USA:
Boston: Tea party, Boston bay, Martha's Vineyard
New York City: Times Square and harborview from Liberty
View from NYTimes building
New Jersey: Paterson Falls
Outer Banks, N.C. and live beach at Kill Devil Hills, Nagshead, Cape Hatteras
More beaches: Manasquan, NJ; Myrtle Beach boardwalk, Folly Beach, SC
Raleigh's Tavern, Williamsburg, Va.
Big Meadows or a valley view, Shenandoah NP, Va.
Roanoke, Va. Starcam and the Great Smokys
South Carolina:
Spartanburg Pacolet River Rapids
Florida: Miami Beach
Niagara Falls, the Canadian falls (loud); Cohoes Falls
CARIBBEAN: St. John, Sapphire Beach, St. Thomas, St. Maarten
Central Time:
ILLINOIS: Oak Park, Woodstock
Chicago: River view and Watertower Place, and Skyline.
View From three miles offshore, Chicago Lighthouse
Daley Plaza, view from John Hancock, and Navy Pier
Views from Sears Tower north, south, and west.
Chicago shoreline looking south, Oak Street beach and Navy Pier.
Wrigleyfield "CubWorld" cam. University of Chicago
Jane Bryne interchange (aka: spagetti bowl)
NIU
Bison in Midewin Nat'l Tallgrass Prairie, IL
Lock and Dam 15 on the Mississippi River in Rock Island, Illinois
MICHIGAN
St. Joe Silver Beach and Lighthouse
Michigan City and Lighthouse, Grand Haven waterfront
Beaver Island (one of the two "bears" off Sleeping Bear dunes)
Leelanau Peninsula (Chateau Chantal, skiing)
Muskegon Lighthouse, Harbor Springs, Mich.,
U.P Houghton, Lift Bridge and more streaming options
Lake Superior choices and a lot more options
MINNESOTA
MN DOT highways: 35E NB at Maryland; 35E at Jefferson; 35E at Shepherd; 35E SB N of 62;
62 at 77; 62 at Xerses; 36 at 61; 36 at Dale; I-94 at Lyndale
U of Minn Northrop Mall, Grand Marais
Minneapolis downtown, Lake Harriet
Duluth Channel and lift bridge. Red Wing, Minnetonka
WISCONSIN: Abbotsford, Pittsville
CANADA
Montreal River Harbor, Ontario (n of SSMarie)
MIDWEST: Decorah, Iowa eagle's nest
Grasslands bison and prairie dogs
Bridge over Mississippi River in St. Louis
OTHER CENTRAL TIME
Houston: St. Thomas HS, traffic cams
Wapusk National Park, Manitoba polar bears and possible Northern Lights
List of all National Parks webcams, National Forest Service air-quality cams
Cruise cams
ARGENTINA: Iguazu Falls
MEXICO: Popocatépetl volcano
Mountain Time:
Yellowstone NP Old Faithful and Upper Geyser Basin, Wyoming
and a new live option
Grand Tetons, Tetons viewed from Idaho, Idaho Falls
Glacier NP Lake McDonald, Mont.
Canyonlands and Zion NP, Utah
Rocky Mountain NP Alpine, Kawuneeche wildflowers, Longs Peak
Great Sand Dunes NP and Mesa Verde Spruce Tree House, Colo.
Painted Desert, Ariz.
Banff, Jasper, Icefields Parkway
MEXIICO: Puerto Vallarta
Pacific Time:
Seattle: From Space Needle, waterfront
Mount Rainier NP, Wash. and parking lot (see snow levels)
collection from Olympic Peninsula
Sea Lion Caves, Columbia River Gorge, Crater Lake, Oregon
Mt. St. Helens, WA; Mount Hood, OR
Oregon beaches: Oceanside; Haystack Rock; Yachats
Lassen Volcanic NP, Calif.
Sequoia NP, Calif.
Yosemite NP: Yosemite Falls, view from Ahwahnee Meadow, Half Dome
San Francisco: Ocean Beach and Golden Gate bridge (not working)
Pier 39 (potentially sea lions) or here or here
Los Angeles: Mt. Wilson, Cucamonga South, Long Beach, Laguna Beach, view from Palomar and possibly more
Pacific Palisades: Sunset Point Surf
Alaska:
Anchorage
Volcano on Augustine Island
Barrow
Bears at Brooks Falls in Katmai National Park
Hawaii:
Halemaʻumaʻu, Kilauea Volcano
Views from Mauna Kea Research Station
Waikoloa Beach, Hawaii; Poipu Beach, Kauai; Diamondhead, Oahu
Kaanapali Beach, Maui Beach, Camp One Reef, Napali, Sprecks, Maui;
Asia/Australia
AUSTRALIA: Sydney Opera House still and live panorama and interactive
Cable Beach
Great Barrier Reef Davies Reef Underwater live webcam
CHINA: Old town of Lijiang, Fenghuang river town
Shanghai downtown and Pudong District
Kongtong Shan National Park, Sakyamuni Pagoda, Hukou waterfall
Parrot Lane in Pingyao
JAPAN: Mount Fuji (click on blue type links, not images)
and this and one more
Index to Japan webcams
Shinkyo Bridge, Sapporo Ohdori Park, Yoron Denshi beach (live),
Fukushima Daiichi, Taira Ainokura, Rokko beach
Japanese bridge and gardens, Kyoto tea garden Kinkaku-ji
river in Totsugawa, Tottori Station
Atomic Bomb Dome memorial, Hiroshima
RUSSIA: Vladivostock
Chernobyl travellog slideshow
Anarctica
U.S. Stations: South Pole (or here), McMurdo, Palmer
Penguins
New Zealand's Scott Base
Australia's Mawson Station
South Georgia Island
Satellite images
Most of U.S and other options
Europe infared
Hurricane areas
U.S. wind map, global wind map (you can spin the earth)
World sunlight map
Other choices and infrared
Climb to the top of the highest mountain:
Appalachians: View from Mount Washington, N.H. (6288 ft)
Australia: Kosciuszko 2,228 metres (7,310 ft)
Western Europe: Mont Blanc, France 4,810 m (15,781 ft)
(and Matterhorn)
Africa: Mt. Kilamanjaro 5,892m (19,340 ft)
United States: Mt McKinley, Alaska 6,194 m (20,320 ft)
Other US: Mt Shasta
South America: Aconcagua, Argentina 6,962 m (22,841 ft)
Asia/World: Mt Everest 8,850m (29,035 ft)
Mauna Kea 10,203 m (33,474 ft) from the Pacific Ocean floor
Volcanos and here: Mt. Etna
NOTE: All 100 of the world's highest mountains are located in central and southern Asia.
Space:
Saturn
Hubble image gallery (takes awhile to load...)
Mars Spirit and Opportunity Rover images; Curiosity interactive images
Animals:
Honeybees in Germany
Minnesota DNR eagle-cam
Decorah, Iowa eagle's nest
Grasslands bison and prairie dogs
Wapusk National Park, Manitoba polar bears and possible Northern Lights
And a little art:
Sistine Chapel