Ping the b2evolution.net site after your posts
Category: "4.x (incomplete list)"
This skin tag displays a navigable calendar.
Days containing posts are highlighted.
The Ping-O-Matic plugin pings http://pingomatic.com/, from where your ping gets relayed to a set of most common ping services.
Adds a toolbar on top of the post editor for easy HTML tag inserting.
The Generic ping plugin can be used to add a generic RPC ping service to your blog.