WordPress 2.9 has been released for upgrade for your current WordPress blogs or sites, but I must caution you that the newest version is causing some issues with plugins that are not yet compatible with the new version of WordPress. As a matter of fact, I received an email from WP Wishlist letting me know that it’s not a good time to upgrade to the 2.9 version until they test it with their plugin. So I am waiting to upgrade until I hear back that there are no known bugs that would cause their plugin not to work.

I also heard from a client over the weekend that once they upgraded to 2.9, their page editor screen no longer allows them to make edits and save them. That’s a HUGE problem. It could very well be from a plugin, but we won’t know until we test them all out.

In the meantime, I will be re-installing the 2.8.1 version to the client’s website so that we can get the page editor window back to its normal version.

You can try to upgrade to the 2.9 version, but I would also recommend backing up your website files before doing so.