The better Greader has the option to preview automatically when you expand an item.
What modifications would I need to make to the script to automatically preview in expanded view ?

I would like that option as well.
Would also like to see an option to have multiple previews open at the same, instead of how they close automatically once you click the next one.
Good work on this script! really useful :)

I'd love to figure this one out as well. I miss this from the Better GReader extension!

i fix the script cuz it was broken.
It works with greasemonkey in firefox but not with safari 4 and greasekit 1.5

Dunno why
i can post the script is you want

I think it would be ace if you could specifiy which feeds open with an automatic preview and which are left as normal - alot of RSS feeds are formatted really nicely, but some are just links to their respective articles and when you read lots of both automatic preview is unhelpful for some but useful for others.