Apple mimics other browser makers, produces Safari developer preview

Apple today released its first developer preview of Safari for OS X, saying it is following in the footsteps of other major browser makers -- all of whom provide early looks at their under-construction projects -- to give website designers and app creators a continuous sneak peek.
Labeled "Safari Technology Preview," the browser can be downloaded by anyone, not just Apple registered developers, and runs alongside the production-quality Safari on OS X. The preview will be updated via the Mac App