Interesting sites:
http://www.perseus.gr	Anthony Ayiomamitis
http://www.lunar-captures.com	George Tarsoudis
http://www.albireo.gr	Kostas Christodoulopoulos
http://www.astrophotographos.com	Fotis Rizos
http://www.greekpaleo.net/paleo.htm	My personal paleontology site
http://www.museum-kotsiomitis.gr/	My favorite Natural History Museum