Some websites listed below are useful for telugu people.
Devotional
www.tirumala.org
www.dwarakatirumala.org
www.tirumala-tirupati.com
www.balaji.net
www.ttdsevaonline.com
www.kotappakonda.in
www.annavaramdevasthanam.nic.in
www.bhadrachalarama.org
www.mangalagiri.net/temple/index.html
www.omnamovenkatesaya.com
www.telugubhakti.com
www.templenet.com/andhra.html
Movies
Saradaga
Video masti
Mana cinemalu
Movies telugu
www.teluguone.com
www.idlebrain.com
www.greatandhra.com
www.santosham.net
www.telugucinema.com
www.nonstopcinema.com
www.filmchamber.com
www.andhravilas.com
www.totaltollywood.com
Telugu Songs
www.ragalahari.com
www.manatelugu.com
www.telugutoranam.com
www.telugustation.com
www.telugufm.com
www.seetharam.com
www.telugubiz.net
Raaga
Ramaneeya
Music mazaa
paata patala parnashala
Old telugu songs database with search facility
Some useful telugu sites
Telugu website
Google telugu groups
Lekhini( By using this website, we can write telugu font)
Blogs
Koodali
Thenegoodu
Jalleda
Veeven
http://thotaramudu.blogspot.com - Super humorous blog
News & Entertainment
www.eenadu.net
www.vaarrtha.com
www.andhrabhoomi.net
www.andhraprabha.com
www.andhrajyothy.com
www.prajasakti.com
www.webprapancham.com
www.andhravaani.com
www.andhranews.net
www.thatstelugu.com
www.rediff.com/telugu/index.html
www.apweekly.com