You can now embed videos to your blog posts! It's possible to add video beta in topos as well! Like here: 28.7

Linking videos to topo page.

Just use the same simple markup as I did above: [28.7] @ [/crags/28-7/topos]. No spaces on both sides of @ of course...

For more info:

On your profile page go to blog and click 'write a new blog post!'.