I thought I'd find Mushymanrob and Neel on this thread
I was slightly too young to get into punk when it happened and I arrived at the party as it was winding down, so the Pistols and the Clash belonged to my older sister while I got into the Jam and the Undertones and the Skids and Sham 69. The whole post-punk era was interesting - more tuneful, with a recognition that some sort of ear for melody was going to be more commercial and more appealing to a wider audience.
There were a lot of bands who pre-dated punk or were contemporaries who jumped on the bandwagon, not necessarily cynically but simply because it was the new and exciting thing to do, so pub rock bands like the Stranglers and Ian Dury got swept up in the whole movement and post-glam bands like Ultravox! flirted with punk sounds and imagery (before embracing keyboards and spearheading the next musical movement).
Punk and post-punk New Wave always felt very British to me. Despite bands like the Ramones and the Dolls and Television few of them successfully crossed over to the UK. Only Blondie made it big, and that was when they were more pop than new wave. Talking Heads also did well for a while.
Anyway, one punk band I don't think we've mentioned yet: Wire. History seems to have largely forgotten them and at the time I think they were shunned for being too arty and clever (and middle class) but the trio of albums from their first incarnation (Pink Flag, Chairs Missing and 154) are some of the finest work to come out of that 1977-79 era.