Pure CSS Progress Bar is best viewed in a Webkit based browser, Chrome is good, also Safari. Opera 10.62 looks quite good. Firefox and IE 9 kind of work (no animations). IE 8, 7 and 6 do not support rounding, shadows or animation.

Easy Accordion plugin keeps the HTML to the minimum, is SEO friendly and fully accessible, uses the CSS rotation to rotate the slide titles (no need for images), works in all the major browsers, allows for autoplay, it’s opensource and fully customizable and, what count most, it’s free! And it has been tested on Firefox 3.5+, IE6/7/8, Safari 5+ and Google Chrome.

An actions menu with jQuery that appears when checkboxes are selected. This can be a very helpful UI property since we don’t force the user to scroll to the place where the actions are – they just appear whenever the user needs them. Additionally, the user can drag the actions box to the place that is more practical for him, and the box will always follow when the user scrolls the page. It will also show a count of how many checkboxes were selected.