EXAMPLE 1: GET SOME GEOCOORDS!
address: 87 attorney street, ny ny
url: http://maps.google.com/maps/geo?q=87%20attorney%20street,%20ny%20ny&output=xml&key=ABQIAAAATuwNiSh4jiOfIEBotFuzSxT0Q4lSvQrId3ojAlBkrMexx4jgOxT3iQ3Yga1gl3ouV_IDA3JFYtIsCA
lat: 40.7181400
long: -73.9846160

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EXAMPLE 2: DOTS ON A MAP!

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EXAMPLE 3: DISTANCE FROM POINT A TO POINT B
url: http://maps.google.com/maps/geo?q=87%20attorney%20street,%20ny%20ny&output=xml&key=ABQIAAAATuwNiSh4jiOfIEBotFuzSxT0Q4lSvQrId3ojAlBkrMexx4jgOxT3iQ3Yga1gl3ouV_IDA3JFYtIsCA

Point A: 87 attorney street, ny ny
Alat: 40.7181400
Along: -73.9846160

Point B: 125 Stanton Street, NYC NY 10001
Blat: 40.721344
Blong: -73.986811

The distance is 0.24943799996368 miles.

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EXAMPLE 4: GET RESULTS WITHIN X BLOCKS
url: http://maps.google.com/maps/geo?q=87%20attorney%20street,%20ny%20ny&output=xml&key=ABQIAAAATuwNiSh4jiOfIEBotFuzSxT0Q4lSvQrId3ojAlBkrMexx4jgOxT3iQ3Yga1gl3ouV_IDA3JFYtIsCA
lat: 40.7181400
long: -73.9846160

application range: 8.04672
lat_range: 0.072367912256101
long_range: 0.095483353871276

lat_max: 40.790507912256
lat_min: 40.645772087744
long_max: -73.889132646129
long_min: -74.080099353871

geo SQL: SELECT venuename, geolat, geolong, (acos(cos(0.71066560845027) * cos(-1.2912751453185) * cos(geolat / 57.2957795) * cos(geolong / 57.2957795) + cos(0.71066560845027) * sin(-1.2912751453185) * cos(geolat / 57.2957795) * sin(geolong / 57.2957795) + sin(0.71066560845027) * sin(geolat / 57.2957795) ) * 6371.01 * 0.621371192) as distance FROM points WHERE (geolat >= 40.645772087744 AND geolat <= 40.790507912256) AND (geolong >= -74.080099353871 AND geolong <= -73.889132646129) ORDER BY distance

The Magician	40.7203	-73.9876	0.21610744040762	0.2 miles
125 Stanton St	40.7223	-73.9867	0.30758128164646	0.3 miles
ITP (721 Bway)	40.7309	-73.9936	0.99925074055738	1 miles
Washington Sq Park (W4 + Wash Sq E)	40.7311	-73.9966	1.0932536607814	1.1 miles
10009 (the zipcode)	40.7345	-73.985	1.1306090784562	1.1 miles
Washington Sq Park (MacD + Waverly)	40.7338	-73.9949	1.2086141794655	1.2 miles
Corner Bistro	40.7385	-74.0037	1.7254466238576	1.7 miles
59th and 5th Ave	40.7658	-73.9731	3.3477647250083	3.3 miles