Renaming gates makes little sense to me - how exactly should this function?

Maybe the ability to add in a label and then edit the text to say something, such that you could have comments around the chip (with some of them being titles, others being smaller notes)

Possibly the ability to draw areas that can be labeled as something, so for example the place where the ALU is would get a slighly different background color (in a rectangle around it), and the area's name could be edited

Any better ideas? q: The reason I haven't made it yet is because I was never sure how it should function

Yea i agree the renaming gate thing would be silly, other than that I cant think of anything else atm :)

I'll add text labels (titles and comments) to my list of stuff to add then q:
Probably out within a week, but I can't promise anything

neato

Added with the last update - comments autoscale with other text (another feature added in the update), and labels stay visible at all zoom levels :)

Hell yeah! That's gunna be really useful