[Studio Network Solutions – Download iSCSI Initiator for Mac OS X][1]:

We are pleased to announce that Version 3.0 of our globalSAN iSCSI initiator for OS X is now available for download. This publicly available version is not a timed evaluation or feature-locked – it is being offered for download to any end-user who would like to take advantage of iSCSI for their Mac OS X computers. The initiator supports CHAP, persistent targets, SLPv2 and Multiple Connections per Session. Version 3.0 is a Universal Application, for Intel- and PowerPC-based Mac computers.

Rock out.

[1]: http://www.studionetworksolutions.com/products/product_detail.php?pi=11