Bing
http://ecn.t0.tiles.virtualearth.net/tiles/a$quadkey.jpeg?g=587&mkt=en-gb&n=z
microsoft
Bing
http://dev.virtualearth.net/REST/v1/Imagery/Metadata/Aerial/0,0?zl=1&mapVersion=v1&key=Arzdiw4nlOJzRwOz__qailc8NiR31Tt51dN2D7cm57NrnceZnCpgOkmJhNpGoppU&include=ImageryProviders&output=xml
bing_maps.png
http://www.bing.com/maps
http://opengeodata.org/microsoft-imagery-details
yes
MapQuest Open Aerial
http://oatile1.mqcdn.com/naip/$z/$x/$y.png
Yahoo
yahoo
yahoo
OSM - Mapnik
http://c.tile.openstreetmap.org/$z/$x/$y.png
OSM - Osmarender
http://tah.openstreetmap.org/Tiles/tile/$z/$x/$y.png
OSM - OpenCycleMap
http://tile.opencyclemap.org/cycle/$z/$x/$y.png
OSM - MapQuest
http://otile1.mqcdn.com/tiles/1.0.0/osm/$z/$x/$y.png
OSM - Tiger Edited Map
900913
http://tiger-osm.mapquest.com/tiles/1.0.0/tiger/$z/$x/$y.png
OS OpenData Streetview
http://os.openstreetmap.org/sv/$z/$x/$y.png
OS_OpenData_StreetView
OS OpenData Locator
http://tiles.itoworld.com/os_locator/$z/$x/$y.png
OS_OpenData_Locator
source:name
OS 1:25k historic
http://ooc.openstreetmap.org/os1/$z/$x/$y.jpg
OS 1:25k
OS 7th Series historic
http://ooc.openstreetmap.org/os7/$z/$x/$y.jpg
OS7
OS New Popular Edition historic
http://ooc.openstreetmap.org/npe/$z/$x/$y.png
NPE
OS Scottish Popular historic
http://ooc.openstreetmap.org/npescotland/tiles/$z/$x/$y.jpg
NPE
Surrey aerial
http://gravitystorm.dev.openstreetmap.org/surrey/$z/$x/$y.png
Surrey aerial
Haiti - GeoEye Jan 13
http://gravitystorm.dev.openstreetmap.org/imagery/haiti/$z/$x/$y.jpg
Haiti GeoEye
Haiti - GeoEye Jan 13+
http://maps.nypl.org/tilecache/1/geoeye/$z/$x/$y.jpg
Haiti GeoEye
Haiti - DigitalGlobe
http://maps.nypl.org/tilecache/1/dg_crisis/$z/$x/$y.jpg
Haiti DigitalGlobe
Haiti - Street names
http://hypercube.telascience.org/tiles/1.0.0/haiti-city/$z/$x/$y.jpg
Haiti streetnames
National Agriculture Imagery Program
http://cube.telascience.org/tilecache/tilecache.py/1.0.0/NAIP_ALL/$z/$x/$y.png
NAIP
National Agriculture Imagery Program
http://cube.telascience.org/tilecache/tilecache.py/1.0.0/NAIP_ALL/$z/$x/$y.png
NAIP
Denmark - Fugro Aerial Imagery
http://fugro.findvej.dk/fugro2005/$z/$x/$y.jpg
Fugro (2005)