
I am a huge fan and nearly an expert of the Sencha Touch HTML5/JS framework for developing cross-platforms mobile web apps, and will be releasing in November 2011 a book I am co-writing on it.
I am also using a lot Appcelerator Titanium framework, letting me developing native mobile apps in JavaScript.

I use a lot jQuery (yes, who doesn't ?) for my web development as a powerful UX tool in websites.
For real desktop web apps, I have worked about a year with Ext-JS, Sencha's framework for building Rich Internet Application with JavaScript and web standards.

node.JS is a very young project but already fast growing, so I am learning its use to master it and bring realtime and flexibility in every project I am working on.
I did quite a lot of PHP before, it helps me now building apps architecture with server concerns.
Mobile Apps
MeetArabic is a huge dating website, with around 100k visits monthly. Its founder asked me to do a mobile web app for iOS and Android devices. I have done it with Sencha Touch, which fits perfectly to the need.
Sencha Touch, Sass & Compass
Bob El Web is editing Bob Booking, a CRM for music professionnals such as bookers, managers and so. As they were building new services on their app, they wanted to have a new cross-plateform mobile app, done with Sencha Touch, to permit access to main functionnalities.
Sencha Touch, Sass & Compass
It started with somebody with a great idea, which was to do a mobile catalog of every card games that exists, to help people play. It can filter with a number of players, a type of game (social or classic game), or with the first letter. There are two versions, a free app limited results and one premium with everything.
Appcelerator Titanium
A friend of mine told me this great app idea, that was to help people finding their lost pets, with localization. This app lets also people give pets by posting photo and details about and connect with interested people. I didn't hesitate and took part in this useful project.
Appcelerator Titanium
This is a little app i made to help people renting city bikes in Bordeaux, France. You can see every stations with numbers of free slots, of availables bikes and if you can pay from this station. There's also a map and a system to keep favorites stations on homescreen.
Sencha Touch, Sass & Compass
Web Apps and sites
LiYo Cuisines is a kitchen saler company located in southern France. As they cannot have a real showcase of every kitchen and tools they are offering, they asked me to develop a virtual showcase by adding galeries of every style and design. That was a quite complex information architecture to think but the result is here, and I am proud of it. I also did the design.
PHP, MySQL, xHTML, CSS, jQuery
This is my freelance website in France, showing work i did and prices of mobile or web development.
PHP, MySQL, xHTML, CSS, Ajax, jQuery
Clément is a very talented photographer doing many shoots and that's why he needed a website where he can expose every piece of work he has done, and in a fullscreen view.
PHP, MySQL, xHTML, CSS, jQuery, Flick Api
I helped a friend of mine in a business school in his web presence by developing a light website exposing his resume.
xHTML, CSS, jQuery
I developed years ago this website for a Chateau near Saint-Emilion. It helps owners update news, manage offers and receive orders from the web. There's also a back-end application, to manage subscriptions.
PHP, MySQL, xHTML, CSS, Ajax, jQuery, Paypal