40 Sites with Amazing Free Stock Photos
Amazing list of 40 Free Stock Photo sites who offer beautiful high-res images for free. If you are a graphic designer you will want to bookmark this amazing list! 
Design Guide: 10 Design Principles every Designer should know
A Beginners Guide on How to Become a Better Graphic Designer - 10 Principles and Elements for Succesful Graphic design, illustrated with visual examples. 

MOO is the best! I started working from home crafting dog products and I need some professional business cards and accessories. My neighbor is a freelancer and he recommended Moo. Since I am just starting out I went for their most simple and less expensive option, but I will upgrade my business cards in the next couple of months.
Rating: 5 / 5
I didn't know about MOO until i read this site, ordered double sided business cards with them and im very impressed! Great looking quality cards, not cheap but well worth the price.
Rating: 5 / 5
We used Overnightprints for our wedding invitation cards. The marriage was planned for a long time. Our initial plan was to celebrate it with a small circle of friends and family. Just 10 days before the wedding we finally decided to trow a huge party - you only marry once! Needless to say it was stressful to change things in the very last moment. We needed our wedding invitation cards FAST, read the review on overnight prints on this site and decided to use them for printing our invites. Everything turned out wonderful for us: The cards were delivered within 24 hours and the quality was wonderful. Overnight prints - for us - is a company you can count on.
Rating: 5 / 5
Very Poor and inefficient company, wasted dozens of calls and hours of time on the phone with them trying to correct an error that a 3 year old could fix in 2 minutes! - Could have made better cards myself. Upgraded and Paid €39 to ensure good quality and ended up with complete crap.
Rating: 1 / 5
I have been using Printing for Less for years and I always know I will get excellent service. After graduating college I started my own clothing business and these guys created the perfect catalogues for me.
Im not a graphic designer, and I didn't know where to start so I gave them a call; they advised me what type of photos to take, how the text should be designed and were extremely helpful in the whole process. Highly recommend!
Rating: 5 / 5