Yep, still seeing stacks of font tags & tables in new sites. I was lucky enough to start with CSS and keep going with it so have never used font tags myself but its a good illustration of the differences and one to keep newbies like I was from using them by mistake. Also, I’d say a good plain English description of the differences between class and id is always another good starting point as I pesonally found this one of the most confusing issues early on.