First off I'd like to say that with 4 of my 7 drafts done, I am absolutely loving the DD software! Last night I realized that without it I would have made some of my traditional errors but instead (according to DD) I dominated my league draft! It is so cool how I can enter the schedule for the year and start talking junk with each of the owners. After over 8 years of using FantasyIndex for draft prep and TheHuddle for my start/bench and FA help, I am strictly using FBG this year, and it looks good so far. This is pretty standard for my first 4 drafts (3 drafts and 1 auction):
http://photos1.meetupstatic.com/photos/mem...es_4640586.jpeg

I have 3 more (2 auctions and 1 draft) in the next three days. Hopefully this continues, and hopefully these projections pan out too.

My questions is why does a new DD version come out every few days? Do I need to update it every time? What changes? Is there a 'change log'?

I'm trying to load a screen shot but it won't work...

Projections are updated as players value changes (Rudi Johnson anyone?)

Updating it brings in latest projections, ADP's and Depth Charts. Change log is only released as a ReadMe.txt with each download version.

but if I use an older version and "get latest projections", isn't that the same thing? I have 9.0m and I just saw that 9.0n is available.

Aren't these things updated when I "get latest projections":
(taken from readme file 9.0m)
Updated: Projections to August 26, 2008 (VBD M1)
Updated: Depth Charts to August 26, 2008
Updated: Strength of Schedule (SOS) to August 7, 2008
Updated: ADP to August 25, 2008

I am just in the habit of going right to "get latest projections" each time I open DD.

Yep. Every now and then Bruce updates the program to fix a bug or add a feature. Otherwise the new programs have all the items you get with a "get latest projections..."