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. 

When you first get a glimpse of their website you don't expect very much. Let's face it, their website looks pretty outdated!
However, and this is a big however, the printing quality speaks for itself. I usually use them for business cards and flyers but I also had to get some calendars and they look pretty good, considering I used my own photos and they were not very good looking.
One huge downside is the fact they don't offer a lot of customization features which is a shame, considering they deliver high quality printing at super affordable prices. Give them a try, you won't be disappointed.
Rating: 4 / 5
Vistaprint is best value for money, i've been using them for businesscards/flyers and stationary. They never let me down.
Rating: 5 / 5
I placed several orders with Vistaprint before, and was a satisfied customer until recently. I needed Christmas cards quickly so i paid extra for rush delivery (which takes 3 days). Now we are 15 days later and i still didn't receive the cards that i needed urgently. There is no phone number to contact them, only an Email address where you have to wait for days to get a reply. Finally their reply was unsatisfactory and i still have nothing. They do make you pay upfront, but no delivery and no customer support. Vista print: never again for me!
Rating: 1 / 5
Snapfish is useless: I ordered graduation invites from their website. A few minutes after i placed the order i realized there was a spelling error, so i tried to contact Snapfish about it. Their Live chat was totally useless, their phone support seems to be outsourced to some third world country. It took me over an hour to finally speak to someone who promised me they would correct the spelling error.
The cards just arrived at my house, and guess what: They did not correct the spelling error! Totally useless!!
Rating: 1 / 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