Chris is building his first PC with his dad and wants to know if Leo has any "tips." Leo says that building a PC is a great project that will teach him a lot about how computers work. It's not really hard either, as the pieces will all snap into place. The real work is planning it out, deciding which hardware to use, etc. The first question is... what is the computer going to be used for? Homework? Gaming? Video editing? What's the budget?
If you are looking to build a new computer and have trouble putting together the right components, visit PC Perspective and look at their hardware leaderboard. Click the tab at the top that says "HW Leaderboard" and check out the low-end, mid-range, high-end, and dream system rundowns. The HW Leaderboard comes with recommendations for the proper processor, motherboard, video card, memory, hard drive. sound card, and power supply to get you started on building the type of PC you want.
Chip is looking to build a new computer and is looking for current guides to building medium/high-end PCs. Leo recommends PCper.com and their hardware leaderboard. The leaderboard will help recommend all the right components and is a great place to start one's research. AnandTech and certain subreddits can also help with additional note-taking.