I'm always looking for good tutorials about various developer related subjects. And also non-developer related, both free and commercial. Below is a short list of what I have used and find good or interesting:
Lynda.com - I subscribe to Lynda.com and they have excellent video tutorials about all sorts of subjects. $25.00/month
LearnDevNow.com - Just found this one, but they seem to have a lot of good video tutorials for decent price too. .NET etc. SQL, mobile. $99/year, extra for mobile
LearnVisualStudio.net - I have subscribed to LearnVisualStudio.net in the past, but don't have an active subscription there now. Cover a lot of development subjects in good video tutorials. Some of them are getting a bit old, but may still be applicable. $52.50/year or $140.00 for live
WPF Training Guide - Lot of Windows Presentation Foundation tutorials. Text and screenshots. Free
WPF Tutorial.net - Lot of nice WPF tutorials with text and screenshots. Free.
Adobe TV - Excellent resource for learning Adobe products. Video tutorials and many of them are done by the same people as Lynda.com video tutorials, like Julieanne Kost and Deke McClelland. Free.
C Programming - Ton of tutorials and articles about C, C++ and Java. Weekly email newsletter. Great resource. Free.
MSDN - THE resource for anything related to Microsoft development platforms.
MSDN VS 2010 How Do I? - Video tutorials for Visual Studio 2010. There doesn't seem to be a section for VS 2012 or VS 2013. As you navigate it get's a bit confusing - so many resources - that it makes it difficult to find things. Many of those tutorial videos are done by Beth Massi who is a very teacher and presenter.
I will add to this article as I find more and I welcome comments if you have a favourite tutorial site that you would like to see here!