The Cyrax and Flyraxx

Cyrax and Flyraxx is really twisted  and entertaining conspiracy and anomaly related Youtube channel.
Worth of watching....

• http://www.youtube.com/user/cyraxandflyraxx

Caution! The channel may be visually disturbing...

Morbid Anatomy

From the page:

"Surveying the interstices of art and medicine, death and culture"

• http://morbidanatomy.blogspot.com/

Propnomicon

Roleplaying and props from the mountains of madness...
Really great resource for fans of Lovecraftian horror.

• http://propnomicon.blogspot.com/

 From the site:
"Propnomicon focuses on horror and fantasy props of interest to fans of H. P. Lovecraft and players of the "Call of Cthulhu" role playing game. That includes items directly inspired by Lovecraft's writing, DIY information for creating your own works, printable paper props, and source materials related to the 1920's and 30's, the "classic era" of the Cthulhu Mythos. Beyond that, the proprietor of the blog also enjoys pulp action stories, classic supernatural horror, mad science, and the occasional foray into more modern interpretations of the Mythos."

The Daily Undertaker -blog

The following link is not about steampunk or retrofuturism,
but it is some how related with my interests; The Daily Undertaker.
Lots of beautiful stories about burial culture and cemeteries

• www.dailyundertaker.com

Death never changes...

B-Movie Masters

• www.b-masters.com

Ah.. B-movies...

Dark Roasted Blend

The Dark Roasted Blend contains hand piced collections of wonderful and weird images from all over the world and aethernet:

There is "Vintage" category in DRB, containing lots of retrofuturistic images and links.
You would also like to check the DRB's Steampunk Art & Gear series...

• http://www.darkroastedblend.com/

Cryptomundo

http://www.cryptomundo.com/

Blog about cryptozoology and cryptids...

The Vimanika Shastra

• http://www.sacred-texts.com/ufo/vs/ (broken link!)
• http://web.archive.org/web/200... -- Above site in Archive.org
• http://fortunaty.net/com/sacred-... -- Another mirror of complete book
• http://www.bibliotecapleyades... -- Vymanika Shastra Rediscovered
• Vaimanika Shastra -- @ Wikipedia

Mysterious Veda-writing about aerial technology of forgotten Indian (Hindu) culture...

Ancient machinery book, ufo story or Hindu-scifi..?

PS. Originally it's text was some how "channeled" in late 19th century... So it is perfect example of those tech-occult things from 1800's :)

EDIT: Original link does not work any more so I added some new...

The Unmuseum

Interesting stories about unknown and unnatural things.. Hoaxes.. And strange historical stories..

• http://www.unmuseum.org/unmain.htm