Plupload - A tool for uploading files using Flash, Silverlight, Google Gears, HTML5 or Browserplus
Filing this for further review, it could fill a current void around file uploading/image resizing.
Aloha Editor - The HTML5 Editor
Looks to be a promising new editor and can be extended with your own plug-ins.
ChargeIgniter: A Chargify API For CodeIgniter
Found this gem that will come in extremely helpful for a current project.
Hg Init: a Mercurial tutorial by Joel Spolsky
Nice guide for getting up and running with Mercurial.
Information and samples for HTML5 and related APIs
Helpful code samples by Robert Nyman.
HTML5Rocks - Home
Lot's of great info regarding all the new bells and whistles that come with HTML5.
Uniform - Sexy forms with jQuery
Very clean form elements for checkboxes, drop down menus, radio buttons and file upload inputs.
Add-on Updates Across the Board
We've got new features for Champagne and Geotagger, and a minor bug fix for Geofinder.
Location Awareness via the iPhone Meets Geofinder for ExpressionEngine
I've been planning on adding location awareness handling to Geofinder for some time and recently did just that.