Fresh selection of jQuery plugins

For me, jQuery is associated with a powerful and most important cross-browser JavaScript library. You can enumerate its advantages for a long time, ~~holivarite with or without it~~ , but I think no one will mind looking at a selection of interesting plugins and lessons:
for convenience - each picture leads to a demo

Hover Slide Effect

Demo | Lesson

The gallery consists of several pictures; when you hover over one of them, it effectively changes to another, and when you click on any picture, everything changes at the same time.

Animated Portfolio Gallery

Demo | Lesson

Colorful portfolio with the ability to scroll preview works.

Soxer

Demo + Description

A simple plugin for smooth image change.

Pull out content panel

Demo | Lesson

A panel that extends at a predetermined position of the scroll bar. For example, if you want to show an additional window with information when the user scrolls to the bottom of the page. This panel will be adapted depending on how many elements fit on the screen.

Fancy OpenID Selector

Demo + Description

Allows you to quickly select the desired OpenID and automatically generate a link based on user data

Custom Animation Banner

Demo | Lesson

The lesson which shows how using jQuery you can create a banner with all sorts of effects.

jQuery Static Gmap Zoom

Demo + Description

A simple static map plugin. Hovering causes an increase in scale. Will go as a lightweight alternative version of the dynamic map of Google.

Annotation Overlay Effect

Demo | Lesson

A lesson to teach you how to create the effect of overlaying annotations or notes on a page.

Embed Picasa Gallery

Demo | Description

If you use PicasaWeb to store your images, this plugin will help to integrate them with your site.

Slider Gallery

Demo | Lesson

Interesting gallery with the possibility of horizontal scrolling thumbnails.

Quovolver

Demo + Description

Quovolver is a simple solution for elegantly displaying text on your page.

Compact News Previewer

Demo | Lesson

News and articles in a compact form with a preview.

Style-my-tooltips

Demo | Lesson

A small plugin to display hints. If you do not customize the styles, the standard browser hint will be displayed.

Polaroid Photobar Gallery

Demo | Lesson

Image gallery with a Polaroid view. Ability to create multiple albums.

Full Page Image Gallery

Demo | Lesson

Awesome gallery with full screen viewing and scrolling thumbnails.

Tinny carousel

Demo + Description

A small plugin for horizontal and vertical scrolling of images by timer or using the button.

Collapsing Site Navigation

Demo | Lesson

Interesting menu for the site. When you hover over a menu item, a submenu and a picture appear. When clicked, all menu items are added up like a deck of cards displaying section information.