Zonic today announced the release of IconLab 1.1, an update to its Photoshop plug-in for editing Mac OS X’s native icon format. IconLab allows icons to be constructed with the full power of Photoshop, automatically flattening layers and resizing images to produce fully professional quality icons. Version 1.1 allows exported icons to be manipulated using the Finder’s “Get info” window. IconLab costs US$24.95.