Safari 5.1.2 out now, fixes memory leaks, stability

By Richard Mallion
Apple has released version 5.1.2 of Safari, now available via Software Update. This version increases stability, fixes a few issues that could cause hangs and memory leaks, and fixes an issue that would allow web page to flash to white.
The update also allows web pages to show PDF content right inline with the rest of their web material, which is a nice option for programmers who need to show content that way.