Nothing besides the normal codes. There are new ones such as Derby and D23.
There are no different codes than there were in 2010 rather than "derby" and D23.
There aren't any new 2010 pixie hollow codes. And the existing ones doesn't work either.
Yes
You may have typed them in wrong, or, as of somepoint in the spring of 2010 (i think), they were replaced. The old codes no longer work. They have been replaced, and the old codes retired.
Disney 365 - 2006 Pixie Hollow Walt Disney World was released on: USA: 25 June 2010
406060, 667754, and 456467.
There are no headband secret codes. Very sorry.
There are no new codes. All the ones you probably have entered by now.
All codes are listed on the Disney Online Worlds Wiki.
Here one... PPBQ4K752PSL6LLJ. This works, trust me! It will give you 55 raspberries!
Other than the normal top and skirt, there are no new cheat codes or different ones. Derby and D23 are the newest codes, but aren't very useful.
I'm sure its possible to but the codes for beds are extremely rare since the beds came on three years ago in 2008, when PH was first developed. Also in 2010 Pixie Hollow changed their codes so finding one that still worked would be even harder.