On my smart TV remote there's vudu, krackle and xumo buttons. I've never heard of those apps and wonder what they're used for.
Are they any good?
I have amazon prime, hulu and netflix so I don't need any substitutions for those.
Do you process scents differently or know someone who does? What's that like?
As an example, I love Bath and Body Works products (ahem, you may remember my lotion thief question from a while back). My current favourite is Cactus Blossom. I went to hug my husband and he told me that I stank and needed a shower. But...I had just had a shower! I'm pretty sure the good people at BBW spend millions researching scents and chemicals to avoid making people stink ;-D. I'm not sure why hubs finds "pretty" scents pretty rank :-D