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/

Odd Music Gallery

• www.oddmusic.com
• www.odmusic.com/gallery/

Web site about odd musical instruments... Some of these instruments are really retrofuturistic stuff...
Here is some good example: http://www.oddmusic.com/gallery/om24600.html

SteampunkPics

Collection of selected steampunk pictures..

http://steampunkpics.blogspot.com/

Cryptomundo

http://www.cryptomundo.com/

Blog about cryptozoology and cryptids...

The Steampunk Timeline

"The steampunk timeline of future past"

http://jaborwhalky.com/Site%2014/The%20Steamp...

Retrolution.dk

Retrolution is blog about vintage retro toys and gadgets.. Really interesting site...

http://www.retrolution.dk/

The Iron Sky

Energia production's upcoming (maybe in 2010) retro-futuristic scifi comedy about space nazis from the moon and their conquer to earth in year 2018...

http://www.ironsky.net/site/

Modern Mechanix blog

This blog is full of interesting articles and scans from vintage Modern Mechanix magazines;
Old retro-futuristic gadgets, machines and architecture...

http://blog.modernmechanix.com/

English Russia (History section)

...blog about Russia in english..

There is "history" tag in English Russia containing lot's of vintage soviet monuments and tech; So you can find many dieselpunkish or retro-futuristic things from there...

http://englishrussia.com/?cat=12 --- English Russia history section

Vernian Process

Vernian Process is a multimedia project by DJ and composer Joshua Pfeiffer; His (originally Jules Verne inspired) music is mainly really steampunk and victorian-scifi themed.

• http://www.post-punk.com/vernianprocess.html -- Official Vernian Process site