Here's a link to the latest newsletter from the Bridge Rail Foundation. I only now found it online, otherwise, I would have posted a link sooner - it appeared in my mailbox quite a while ago.
Anyway, it updates on what's been happening lately and shows a picture of a suicide barrier on the Grafton Bridge in New Zealand. I really like the looks of that one.
Just in case the above link doesn't work, here it is again:
Staircase to the Moon
2 days ago