Well as far as targets/landmarks go I hope they have done this address for fun
Number 1 The Thames.
51.451793, 0.731249
+51° 27' 6.45", +0° 43' 52.50"
http://news.bbc.co.uk/local/kent/hi/...00/8680971.stm
Also
http://indicatorloops.com/shellness.htm
None of this is essential as its a aircraft sim but is of interest to some.