Just taking this opportunity to introduce a new LiquidFractal site theme: LF_Chameleon! Please let me know what you think of it here, or in the Suggestions forum.
This theme does require a little more in terms of graphics hardware, given that it's quite image-rich and involved static backgrounds - you might notice a bit of lag if you're using a smaller laptop (like an HP Stream or other low-end portable machine), or a machine that doesn't have dedicated graphics memory. But for most desktop computers it should be just fine.
Some options are currently available only to Tutor Clients and VIP members: for example, there is a Background Picker that allows you to select your site background image from a series of 6 images. Click the paintbrush by your name at the top to select your background image.
I really hope you like Chameleon - it's high time we had a change from the default theme! If you're wondering where the previous SkyBlue default theme went, I had to disable it as it doesn't play nicely with the new collaboration software I'll be talking about soon.