BuildMyPC - Custom PC part picker tool to build your PC
PC Builder - Custom PC part picker tool to build your PC
ChooseMyPC - ChooseMyPC is simply called to be one of the best PC builders available over the internet allowing the PC buyers to automatically generate a list of computer parts for their budget and requirements.
PCPartPicker - By offering its users with multiple buying guides, this PC building website basically assist its users in building their own PC and give them ideas for creating ideal PC.
Learn SpriteKit by Design+Code - Make a platformer iPhone game from scratch in Swift 4.
EventGhost - EventGhost is an advanced, easy to use and extensible automation tool for MS Windows.