Kaminari - Pagination gem for Rails3

Going down the line of Rails history, I was one of those people who admired the in-built pagination feature of Rails. Then later on as we progressed to Rails2 this was plugged out and that's when will_paginate got popularized as both gem and plug-in. It became part of every application that I had built of course varying with different CSS, styles. With advent of Rails3 and unsupported will_paginate had pushed us to move on with alternatives... here come Kaminari

So straight away, jumping on to the point it's pagination gem supporting Rails3. Kaminari is based on Scope & Engine (like rails engine!). It is simple, powerful

1. Scope based API
2. I18n customizable helper
3. ORM & Template engine supported
4. Supports HTML5
5. Flavored with themes

There are quite number of themes, recipes available for Kaminari. For users coming from will_paginate there are two striking difference to be noted in implementation

Considering we are paginating over the list of posts....

will_paginate

@posts = Post.paginate(:page => params[:page], :per_page => 10)

kaminari

@posts = Post.page(params[:page]).per(10)

On to the views...

will_paginate

will_paginate @posts

kaminari 

paginate @posts

Kaminari - https://github.com/amatsuda/kaminari
Recipes - https://github.com/amatsuda/kaminari/wiki/Kaminari-recipes