Existing 20th Century Web 2.0 posters

http://uploads.neatorama.com/wp-content/uploads
/2011/05/2cc364eb046f7a44.png

http://www.designfloat.com/blog/wp-content/
uploads/2010/10/Someone-Tweeted.jpg

http://creativecreativity.typepad.com/.a/6a00d83451
58fb69e201538f4272b1970b-800wi

http://funstuffcafe.com/wp-content/uploads/2011/08/wash-your-
hands-office-propaganda-steve-thomas-poster.jpg

http://www.usernetsite.com/creativity/show-your
-loyalty-in-the-social-media-war/facebook-join-the-
cause-your-friends-farms-need-you-.jpg

http://adsoftheworld.com/files/images/MMred.jpg

While looking at propaganda posters from the twentieth century I had some posters come up that have been styled as twentieth century posters yet advertise something new from the 21st century.
My favourite poster has to be the m&m poster, the soviet (russian) theme works so well in advertising the red m&m, the image has also been drawn with powerful fists and a hat which further add to the soviet theme.
I also like how on some of the posters here a simple text change of one word for example "talked" into "tweeted" has the same meaning of the original poster yet has a new twist added to it.

I have noticed in a lot of posters not just these that the use of the "sun raise" or "staggered bars" similar to the japanese flag in the posters, its a really good way of showing something coming of the page and it crates a 3D feel to posters.