I've recently purchased the Sigma 18-35 1.8, which I will be reviewing in an upcoming post. These are a few of my test shots.
I've recently re-organized my computer by changing icons and using sticky notes as reminders. It's a fun and simple way to personalize your computer and can be done for the most part on a Mac or a PC.
Next I used the sticky app; changing their colours to match my background photo. You can change the colour but, also the transparency which is key. I also changed the font to "brain flower" which I downloaded from http://dafont.com and used special characters under the edit bar.
The final thing I did was change all my icons. You can find tons of different ones from http://www.deviantart.com. All you have to do to change them is right click on the icon, hit get info, simply drag the icon from your downloaded file to the icon in the info folder.
Good Luck!