I think i was using 3.0 (from 2007)

But saw on Betanews mention of new version 3.05

So i downloaded it and when installing it - it says 3.03

So i came directly to appian's web site .. and downloaded from here...
When tried to install it.. - it also says 3.03

So then. 3.03 - the latest version?

or is there that 3.05?