Download Deputy now includes a browser plugin that will automatically send your downloads to the Deputy Queue. This is possibly Deputy's biggest improvement in recent updates. The browser plugin works with both Netscape Navigator and Microsoft Internet Explorer (OmniWeb compatibility is coming very, very soon).
Download Deputy for MacOS X is now shipped as a Mach-O Binary in Bundle format. This means that it's completely native on MacOS X.
Download Deputy now has a much improved Aqua interface.
Smart Download Segmenting is a new feature that optimizes download speeds. Sometimes, it doesn't make sense to use four connections to download a small file. Download Deputy 4.7 can automatically pick the right number of connections to use based on the file's size. You can toggle this feature on and off in the preferences window.
Download Deputy has a brand new Link Extractor
Download Deputy 4.7 also includes some minor yet important bug fixes.