Top 10 JavaScript (jQuery) Powered Sites
1. Flying Sparks
This website utilizes jQuery in a very simple yet effective way to create floating 'sparks' throughout the design. http://cliframework.com

2. Unique Navigation
The Kobe website uses jQuery's scrollto and local scroll plugins in order to create very origional and interesting transitions between content. http://www.arcinspirations.com/kobe

3. 3D Carousel
The jQuery User Interface (UI) demonstrates a pretty cool looking 3D carousel effect.

4. jQuery LavaLamp
The jQuery LavaLamp navigation plugin is essentially a port from a Mootools which can be found at http://devthought.com/cssjavascript-true-power-fancy-menu/, however the jQuery version is available at http://gmarwaha.com/blog/?p=7

5. jQuery Parallax Effect
This user has generated a cool Parallax stacking effect which is generally found only in video games or created using applications such as flash. This would be a very good step in using jQuery to create a side scrolling game! http://locomotivation.com/2008/06/18/jquery-parallax-scrolling-build-you...

6. Tunnel Game
A Flying game by the name of "Tunnel" was constructed with jQuery and CSS which manipulates the DOM in order to create a fully functional game including score tracking. http://arcade.christianmontoya.com/tunnel/

7. Widget Builder
iWidgets created an extremely robust widget builder which displays some impressive effects such as dynamic connectors which can drag and distort like many popular desktop applications. http://www.iwidgets.com/builder?action=clone&widgetId=1507

8. Time Of Day
This development firm uses many jQuery plugins to create interesting navigation as well as animating time of day sequences! very cool! http://youlove.us/

9. Memo
Another cool little JavaScript game. http://www.fernando.com.ar/memo/

10. ???
We have room for more! Leave a comment below and help us determine the greatest implementation of jQuery.
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You should see some cool jquery animation stuffs here on my blog http://motyar.blogspot.com/search/label/Animation
We had a game in the whack-a-mole style added to our site at http://www.uktaxcalculators.co.uk/tag-a-politician.php, it uses the backgroundPosition, show/hide to create a simple hide and seek of the politicians to click.
For consideration:
http://www.fenturesolutions.com
Just post my portfolio. I used jQuery for our Portfolio. Maybe someone like the effect.
http://brotherskorth.com/index.php?id=referenzen
Check out www.makemeawebsite.asia they combined jquery effects to make very cool looking designs.
Check out this site, good use of jQuery. Notice the anchor links are functional.
www.radiiproduciton.com
I would like to nominate this site too
http://bonadiesarchitect.com/
have a look at it..
http://www.serialcut.com/
http://tagabukid.com
What about Outer Empires a recently released MMO heavily using Jquery at the back end? - see http://www.outer-empires.com for information, or just get stuck in at http://gameview.outer-empires.com
See you in game!
Wow...that's great. How to make that carousel? it's amazing
ecofe.blogspot.com
I created a couple jQuery games recently, do take a look, I think you might find them worthy! :)
www.alexweber.com.br/minesweeper/
www.alexweber.com.br/memorygame/
Great post btw!
Alex
You might like http://gambolio.com/#/library/ too. It is a fully ajaxified app that extensively uses jQuery.
cool JS navigations panel on both sites:
www.rzmota.com and also www.pasti.pl
Pretty cool and nice themes collection. Do like this more. And see like this on my site.
Hey how about http://uniknotions.com ? this site is full of jquery
For your 10th spot, I recommend jParallax:
http://stephband.info/
Nice! that is actually pretty slick, not sure how useful it is to customize the site in that sense but its a nice execution.
but they really have done some simple magic with this and only because of jquery. www.bbc.co.uk
hey... check out our site. http://www.quintetdesigns.com , it got some really interesting stuffs. :-)
well not really effects but theres this site freetube http://www.freetube.us.tc that I use that has some cool javavscript effects. it's a service that lets you watch tv online. just cool ajaxy thing.