Teleport Ultra is also an enhanced capability webspider, having exploration, filtering, and rewriting capabilities that Teleport Pro lacks. Its enhanced abilities allow you to:

* Use regular expressions to specify included as well as excluded areas to crawl
* Specify domain aliases for crawling servers with multiple names
* Borrow the browser's cookie cache, letting you perform complex authentication with your browser, and then crawl with Teleport
* Inject custom HTTP headers into server requests
* Synchronize your offline copy so that old files and orphans are automatically removed
* Use customizable messages when rewriting links to unretrieved files
* Control HTML markup and inject meta tags with original URL and retrieval date/time stamps
* Can crawl HTTPS (secure) servers

Version 1.58, Jan 15 2009

Improved HTTPS system, added security protocol switching to accommodate SSLv3 servers (for HTTPS-enabled spiders)
Improved rewrite system, detects and fixes incorrect file extensions for embedded types, required to compensate for IE bug
Reset trial period for all versions

Version 1.61, Sep 24 2009

Added PDF and Documents types to Add menu for built-in retrieval types
Added Retrieved Size Limit to Ultra and VLX (this feature was already in Exec and Exec/VLX)
Improved Exec reporting system, increased report speed for projects with excessive depths
Improved Ultra/Exec meta tagging system, puts original url and date tags within the head region
Improved interface, now provides more specific feedback and diagnosis for first connect errors
Fixed bug in naming system, could assign doubled extension for
Fixed bug in Exec, command /prb with option "i" implies option "h"
Fixed bug, project could occasionally fail to start, returning "cannot connect" error
Reset trial period for all versions