Joomla 1.5 RC3 is available for download. It has been codenamed “Takriban” which is a Hindi word meaning almost or nearly. The stable version is now going to be released very soon. There have been significant improvements and bug fixes in the RC3. You can find the upgrade and new install details at:

http://www.joomla.org/content/view/3994/1/

Regards

ravi