It's been in discussion for sometime now, and in the next few days you will notice certain changes, some drastic / some very minimalistic, as we will be experimenting few themes, before we settle with one final IGT theme.
There are various aspects we need to validate while going for a theme change, like:
Theme load speed,
Ease of navigation,
... are a few areas we'll try to cover.
We, at IGT, understand that it is a painful process to see changes every time you login only to see new layout, there will be a bit of learning curve (trying to figure what's where). But our belief is, the new themes will be much more easier and simpler to navigate and keep track of !
If something doesn't work or if you are not able to figure out anything, please feel free to PM me, i'll ensure someone will look into it !
Thanks for understanding,