By Rob Griffiths, MacworldJUN 26, 2007 5:00 pm PDT
In a universe of numerous Safari plug-ins,
Saft ( ; $12) is perhaps the most feature-loaded and indispensable of the bunch. However, despite being mentioned in several Macworld articles (for example,
Browse Better and
The Secrets of Safari ), Saft hasn’t ever received the Mac Gems treatment…until now.
Before I start talking about what Saft does, however, I want to talk briefly about how it works. Saft and other third-party plug-ins for Safari (and other applications) work by taking advantage of an Apple technology known by the name InputManager (
Apple’s very technical documentation ). Although InputManager wasn’t really designed as a way to add features to Web browsers, it turns out that InputManager is an effective way for developers to add their own code to that of another program, thereby providing features that the original program doesn’t include.
InputManager is used by many plug-in solutions, including past Gems
Chax (an iChat plug-in),
CaminoSession (a Camino plug-in), and
iGlasses (a plug-in that provides video tweaks to iChat). Some people prefer not to use InputManager plug-ins on their machines due to the possibility of security risks—consider that such plug-ins actually modify other applications. However, in my use of quite a number of InputManager plug-ins, I haven’t had any problems, but I do keep multiple current backups, just in case.
Now that you know a little about how Saft works, let’s see exactly what it is Saft offers. (The following is based on Saft 8.3.12 and Safari 2.0.4; there is a different version of Saft that works with the current beta of Safari 3.0.)
Installing Saft is simply a matter of quitting Safari, running Saft’s installation script, and then relaunching Safari. At first glance, not much will appear different. Look more closely, though, and you’ll see some new menu options, as seen in the screenshot at right. These new entries are just the tip of the proverbial iceberg of features you gain when you install Saft. (You also get a new Saft entry in Safari’s preferences window for controlling how all those new features work.) There’s a huge list of features on Saft’s home page, but these are the ones I find most useful:
Shortcuts: If you search many different Web sites, shortcuts can make the task much easier. Instead of visiting the
Mac OS X Hints search page, entering your search term, and then clicking the Search button, you can just type osxh dashboard into the URL bar, for example, to search the Hints site for all Dashboard-related entries. Saft ships with a dozen or so predefined shortcuts, but you can easily add your own (or remove those you don’t use).
Rearrange tabs: Apple’s
Safari 3 public beta includes draggable tabs, but Saft adds this feature to the current version, as well. With multiple tabs open, just drag-and-drop to rearrange. Another setting lets you control where new tabs appear—on the left side of the tab bar, instead of the right, for example.
Auto-hide downloads window: This is a small thing, but it’s especially useful on laptops: after a Safari download finishes, Saft will close the downloads window automatically.
Sort bookmarks: A new Sort Bookmarks menu item appears in each Bookmarks menu, making it a snap to keep your bookmarks nicely sorted.
Type-ahead find: Although not quite as slick as the new Find feature in Safari 3, Saft’s type-ahead find is quite useful. There’s no need to press Command-F to start a search; just start typing a few letters of your search term after a given page has loaded. Saft will highlight the first match on the page as you type. If you want to find the subsequent match, just press Command-G.
Control-drag to scroll a page: Another useful trick for laptops, especially older ones that lack a scrolling trackpad. Hold down the Control key and move your finger (or mouse), and the Web page will follow, scrolling up, down, left, or right.
Auto-complete always on: Some Web sites, particularly banks and other financial institutions, code their pages to prevent browsers from automatically entering your username and password. While this is a very good idea from a security standpoint, it can be a bit of a pain—especially on a home computer that doesn’t travel. Saft has an option, disabled by default, that overrides the “do not remember” code on such sites, allowing Safari to memorize your username and password, and auto-complete them on your next visit.
Saft does much more than this, of course. But even if it did nothing more than what I’ve listed, I feel it’s well worth its $12 cost of entry—especially if you spend a lot of time browsing the Web in Safari. If you’re using Safari 3, however, the purchase decision may be a bit tougher: with enhanced find and rearrangeable tabs, Safari 3 already offers a couple of Saft’s key features. Saft is free to download and test, so you might as well give it a try if you’re curious.
Saft 8.3.12, a Universal binary, requires Mac OS X 10.4.9 or later and Safari 2.0.4 (419.3) or later. (A version of Saft that supports the current beta of Safari 3.0 is available; older versions are also available for use with older versions of Mac OS X and Safari.)