HTML5 is a new hot technology that adds a new feature to modern browsers which allows them to store a certain amount of website data locally on someone's computer. This hot solution comes in handy with some of the recent "web apps" that might, for example, save your drafts or states even when disconnecting from the Internet, such as Microsoft Office online apps but may allow you to work offline, GMail offline, etc.

In fact, this solution is a JavaScript API known as localStorage, and in this HTML5 tutorial, we'll be covering some of the HTML5 localStorage basics and how it works.

Some other HTML5 related tutorials you should read:
- HTML5 Web Workers Multithreading in JavaScript
- Design Better HTML5 Form Element Validator
- JavaScript Image Rotation script with CANVAS in HTML5
- Processing Local Files in JavaScript with HTML5
- JavaScript Caching in HTML5
- Awesome Canvas Drawer with HTML5

In the big world of web development, many programmers, coders and developers have spent a lot of time to create the helpful web tools, JavaScript frameworks, JavaScript toolkit to save our time then contribute as open source scripts, softwares or free tools. Why we have to develop a web project from beginning? While we may use many useful open resources for better ends?

Let's discover & enjoy 20 free / open source code JavaScript frameworks, web scripts and developing script to make the web projects faster & better. Here's a short list to check: Leaflet, Crossfilter, Keymaster, Javascript Library Boilerplate, Kartograph, dynamo.js, stroll.js, Heyoffline.js, Retina.js, Holder.js, sigma.js, heatmap.js.js, uiji.js, KineticJS, Graphene, Foresight.js, batman.js, Socialite.js, JavaScript Console - Debugging JavaScript Tool, smoke.js, jPages, Yeoman, skrollr, URI.js, Morris.js.

About more than a decade ago, most of the online games were made with Flash for not-high-quality graphics and gameplay; but nowadays, with powerful browsers and new web technologies (backend and frontend), web developers and web coders creates many create online games with high quality graphic.

Furthermore, you can easily create simple games with just HTML, CSS and JavaScript! Most of them look really impressive with full 3D animations, graphic, effects and concept.

These web-based JavaScript applications simulate the functions of operating systems, we may call them as mini web-based operating systems. Although its features and functions are not rich as well as the popular original operating systems like Windows, Mac OS, Linux or Google's web-based cloud Chrome OS, but five web-based JavaScript applications actually are great and awesome experiments to try.

Go to the inner-post page to preview these cool JavaScript applications such as Lucid Desktop, Comet Desktop, Sencha Desktop, Jquery Desktop and Jsdesk. Or try more other web-based JavaScript applications on jsB@nk:
- 50+ Great Web Applications of Data Visualization
- Great JavaScript Experiment Showcases on Chrome, Safari
- 10 Super Good JavaScript Experiments on Google Chrome

In previous JavaScript articles and JavaScript code examples, jsB@nk provided you many posts about new HOT features/functions in HTML5, such as:

- JavaScript Caching in HTML5
- Awesome Canvas Drawer with HTML5
- JavaScript in HTML5 vs ActionScript 3 in Flash in Drawing Match - Who Win?
- HOT New JavaScript APIs with HTML5

Today in this post, jsB@nk is happy to give you one more JavaScript article tutorial for another new HOT feature in HTML5 - local files processing. Throughout this JavaScript article tutorial, you're able to handle how to create, delete, read, write and query the local files with JavaScript on HTML5. Please go to the inner page for full detailed instructions, guides and live demos of JavaScript HTML5 code examples for HTML5 file uploading, uploading file JavaScript, JavaScript open file, JavaScript file read, JavaScript load file, javascript create file.

At this time of post, I'm sure that almost people in this world know what's Facebook. And I believe that every one of us ever once enters Facebook to see its content, to know why it becomes popuplar like that. And about Facebook statistics and features, I don't think I have any new thing to let you know.

Within the field of games on Facebook only, Facebook has more than 500 millions monthly active users for top 50 most popular Facebook games only. Yes, I say that over 500 millions; this thing is equivalent to every Facebook account user plays at least a game per month. One more extreme impressive number to any game developer/gaming company.

And this is the reason I write this post: Are you feeling bored this afternoon? Do not worry if you have an account in Facebook. Just log in to your account and you will be amazed to know that you are entering a world of fascinating games, maybe they're not best Facebook games but they're addicting games, can really make your afternoon a chilling one.

Some Facebook games I'm in playing: FarmVille, Mafia Wars and Happy Aquarium; join me for sharing better experiences if you want.