Welcome back! We sure hope these articles inspire you as much as they did with us. This time we have a little push up for small businesses, a few HTML to CSS tips, an iPhone4 controversy and some desktop fun. Now prepare your socks to be knocked off!

“On first place we have: Shopify Helps Online Entrepreneurs “Build-a-Business” By Julia L. Rogers

Build-a-Business is back! Shopify wants to give a small push up to any small business that want to become the very best. The competition is for more than $500,000 in prizes, expert help and moral support, starts on May 1^st through December 31^st, 2011. Great opportunity if you have a good product but experience trouble selling it. Do not let this opportunity pass you by and get started with your PSD to Shopify project!

On second place we have: How to Create CSS3 Paper Curls Without Images by Craig Buckler

This tutorial is about creating a paper curl effect to make your HTML to CSS unique and easier. Paper curls have been popular for a few years now. The viewer sees a natural-looking slightly curved box but, in reality, it’s an optical illusion created by a shadow at the bottom of the element. Don’t you love cognitive process?

It also talks about the benefits CSS3 provides such as:

1. The effect can be applied to elements of any size.

2. The code is reusable and uses far fewer bytes than an image-based shadow.

On third place we have: Fun With Pulsing Background Colors in CSS3 by Joshua Johnson

More HTML to CSS wonders! Even though CSS keyframe animations currently have very limited browser support, they’re still quite interesting to learn about and experiment with. With a simple example of web page that leverages Webkit keyframe animations to gently shift the background color on a never ending loop you can choose between a live demo and a normal writing tutorial.

What the White iPhone 4 Says About the iPhone 5 by Matt Buchanan

Why all the fuss about this? It is more of a fashion release than an improvement of technology and some said it’s enough of a fatty difference between “Black and White” that the white iPhone 4 wouldn’t fit into an Incase slider case designed for the iPhone 4. We do understand is not as simple as painting it, but we are on the XXI century and is Apple we are talking about.

They could always make a different Incase slider but where is the exclusivity of iPhone4 then? Will iPhone5 have the same process?

One fifth place we have: Desktop Wallpaper Calendar: May 2011

Time for some desktop creativity! This post features 30 free desktop wallpapers created by artists across the globe for May 2011. Both versions with a calendar and without a calendar can be downloaded for free. Let one of these wallpapers bring life to your computer or give you the inspiration to make your own!

Those have been the winners for this week; hope you give PSD to Shopify a try and win that competition.