The only downside of Xmarks for Safari is that, as with the Firefox version, the browser is prone to slowing down when bookmarks are syncing. There's a small Xmarks icon in your menu bar which allows you to synchronize Xmarks at any time and see your bookmarks on the Xmarks server. Create a username, enter a password and within less than 30 seconds, all of your bookmarks will appear in Safari.
If not, you'll need to sign-up which you do before or during installation. If you've already signed-up for Xmarks using Firefox then you're already half way there. What's more, you never need to worry about losing your bookmarks again because Xmarks always holds a backup of them on its servers. The result is that wherever you have Safari, you have your bookmarks with you at any time. If you've never used it, Xmarks is a free add-on for your browser that syncs and backs up your bookmarks across multiple computers and more. Xmarks (formerly known as Foxmarks) is possibly my favorite Firefox add-on and the release of Xmarks for Safari has removed one of the major barriers that was preventing me switching to Apple's elegant Safari browser.
