Flow, the latest in a large field of Mac FTP clients, has finally reached final 1.0 status. The author, Brian, has some tough competition to deal with. Flow costs $29 and features the ability to use Quick Look on remote files among many other features.
xScope has reached version 2.1. Co-developed by ARTIS Software and The Iconfactory, the software aids designers in measuring, aligning, and examining everything on your screen. This latest update lets you reorient the toolbar in a vertical fashion.
Finally, Smultron is still free and still going strong. The Mac platform may have a lot of FTP clients, but it has just as many text editors, if not more. Smultron 3.4 is now Greek (or speaks it, or something), is faster, uses less memory, and features syntax coloring for MySQL, Metaslang, and VHDL. You gotta love the icon.
I've been using Smultron ever since I started using Macs. I'm glad to see it finally getting some attention (this makes it the second time I've seen it mentioned within a week), and the mentions weren't user comments posted in articles raving about BBEdit, Text Wrangler, or some other over-glorified text editor.