NewsGator Technologies today announced from the Macworld Expo that MarsEdit 1.1 is now available (site not yet updated). MarsEdit is a weblog editor that makes weblog writing very similar to writing email. Being a universal binary, MarsEdit runs on Intel Macs as well as PowerPC Macs. Version 1.1 includes new features such as date editing, Technorati tags, titles for Blogger weblogs, the ability to specify enclosures, and more. MarsEdit is priced at US$24.95.