I've made some big improvements to the Custom includelet, which now lets you create interesting multi-column layouts with floating images that also behave nicely on mobile devices.
So, no more excuses for using tables to try to get text next to your images!
The general idea is that instead of adding your images directly into your content, you build the page up using several Custom includelets, each with an associated image from your Assets library.
You can set the image to be to the left/right of the content, and it'll use 50% of the available column for each.
On mobile size the image is always placed above the content, so that things don't get muddled on small screens.
You can optionally fix the aspect ratio of the image.
Joe - Voice Admin