For everyone who didn’t know about it: The guys who ‘rule’ the Sitecore Yahoo-group, have decided to make it public, so you can use functionality like RSS-feeds.
Next to it, I’ve found another Sitecore-blog. It’s from a guy Peter J and his blog is called Usoniamdream. His first post is all about Porlets, so it could become interesting! 
Altough he hasn’t post anything recently, he might will do after my post! Good luck ‘on writing’, Peter.
Update: Peter is actually one of the readers of my blog. He replied on this post and he tells there, he has updated his blog to ‘Blahgger‘ : http://usoniandream.blogspot.com
Well well well, seems you’re good at finding stuff regarding sitecore, i didn’t really think that anyone would pickup on that blog, but i guess i was wrong
Anyways, i changed blog to blogger instead, that’s prob. why it’s not updated.
New URL: http://usoniandream.blogspot.com
Keep up the exellent work man, always interesting to read your posts.
All my best,
Peter