Look for Scientific information services. Some of them are in Russian, some in English.
InfoMag (Russian)
RELARN
RIPN Network Information Center
A Digest of Russian Physics Students Association
A collection of URLs of Slavic Departments around the World by Roman Leibov (role@slav.su.se)
I also have
"Istina Pravoslavia" by Nikolay Berdiaev
(Eng. "The truth of Orthodox Christianity").