I'm the last person to argue against the software's existence - I love having my char gen program (which generates 150 chars in a second), and working on my print-quality CT canon sector generator has been a delight - but there's one thing I want to say and I hope the T5 folks hear it - don't bundle it or connect it too closely to the T5 brand.
Classic Traveller's reason for success in the face of the overwhelming D&D brand was the differentiation that the character generation process provided.
Going thru the process of generating characters, ships and worlds by hand was a huge part of how precious the system became to me. Now, of course I love having the software - but if computer-generation tools had been bundled in my Little Black Box, I seriously wonder if the process would have had anywhere near the same impact.
I'd recommend no software bundled, and a web site available with tools in widget form (that way Mac and Windows users can make best use of it). Such a site could also form the hub of a very active fan contribution effort - with forums, wikis, blogs, subscription-only additional game content, software up/downloads, etc., aimed at the rabid or tech-savvy T5 gamer.
The reason? To encourage people to go thru the process with dice, and interacting with the paper. If you blur the line between paper and computer-based game too much for the 'average' potential Traveller5 fan, T5 as an RPG won't 'stick' the same way.
Pressing 'calculate' and choosing from a list of pre-gen worlds, characters, etc., can be good for an active DM - but it can be stultifying for a player who's becoming introduced to the game.
So - imho plenty of software, just not bundled and 'in-your-face' - and most of all (way more important than software tools) is a well-designed, rich character generation process as thrilling and imagination-inspiring as the original. A system where the results evoke all manner of possible scenarios in one's mind. The software should (and will) come in short order. I for one am looking forward to an implementation a'la widgets - I've done a few similar projects already and would gladly apply my skills, such as they are.