We have already uploaded quiet a lot of jQuery plug-ins by now. jQuery is, as known by all, the write less and do more javascript library. jQuery is one of the most popular javascripts on the web. It is the fast and the concise Javascript library that simplifies HTML document transfering, event hanndling, animating and Ajex interactions for rapid web development. The jQuery Library provides a general-purpose abstraction layer for common web oriented scripting.
The best function of jQuery is its chainability. And its developers keep on adding incredible application with the passage of each day! Every other day something new and better crops up that catches the eye and you think yourself “Wow, that looks good, I could use that!“ In today’s post also you will find THE BEST jQuery plug-ins….CHECK THEM OUT!!
1- ZWeatherFeed jQuery Plugin

2- Simple Effects Plugins

3- Mocha UI Library

4- Pajinate JQuery Plugin

5- JQuery Datagrid Plugins

6- JQuery Superbox

7- Masked Input Plugin

8- Sexy Box

9- Jquery Animated Grid Plugin

10- ZFlickrFeed

11- Beautiful Slide Out Navigation

12- Twitter Timeline

13- JQuery Enchant

14- Facebook Like Registration Form

15- Creating A Fading Header-

16- Boxy JQuery Plugin

17- Sticky Notes

18- JDesktop

19- Dialog JQuery

20- Shadowbox

21- Circum JQuery Plugin

22- ModalBox JQuery Plugin

23- TopUp JQuery Plugin

24- Pirobox

25- JQuery Google Charting

26- Visual JQuery Lightbox

27- Facebook Style Wall Post

28- Slide out and drawer effect

29- Lightview

30- Coda Popup Bubbles

31- 3D Cloud Carousel

32- Style Author Comments Differently with jQuery

33- Query Grid 3.1

34- JPhotoGrid

35- Sort & Vote

36- MaxImage

37- BMap

38- Fade Colors Using JQuery

39- WriteMaps JQuery

40- Fancy Box JQuery

41- Font Effect JQuery

42- JQuery Media Plugin

43- JQuery JFlot

44- Horizontal Accordion

45- Creating A Sliding Image Puzzle Plug In

46- Sliding Image Gallery

47- Picbox

48- Member Data

49- FS Magnify

50- Real Persony

51- Accessible slider

Great roundup! I love jQuery.
Good round-up, but the links are all out of synch