Thanks Perc-o-Prince (Rich)
After checking the Staples and Toshiba websites, and some other sites on this particular notebook and processor, and I went out to Staples on Sunday and picked up one. I also signed up for a Staples credit card because it gives $50 off with first purchase. So this notebook came out o $249 before tax (about $280 with tax). Not too shabby.
It runs circles around my XP desktop and Vista notebook. Both are a bit hamstrung with only 2 GB Ram, and slower processors. The Vista notebook is supposed to be dual core Pentium, although I doubt it has the hyperthreading that the i series processors have.
The reviews say this particular machine uses the Broadwell processor architecture, which apparently handles graphics better than the earlier Hasswell iX series. In any case, so far, so good. I'm able to stream video much more smoothly and with higher resolution than with any of my other machines (including a quad core smartphone). Haven't tried Chromecasting from it yet, but that's in the works. It will take a while, probably, to get all my software loaded and find out what does and doesn't work. For my sporadic consulting work it's going to need to be able to run a USB floppy drive and some old DOS based programs in a DOS window. But since I was able to get them to work on Vista this machine should be OK with them. We'll see... the Vista box is 32 bit which might affect hardware like that. If not, I still have the old notebook for work.
I like the keyboard has a 10-key number pad - the lack of which makes the Vista notebook (also a Toshiba) a PITA. On the other hand, still getting used to the weird placement of the PgUp, PgDn, Home, and End keys. I'm not too fond of the mousepad either, but I stole the wireless (Logitech) mouse off the Vista box and that's working well from the armchair to control videos... LOL...
For serious wordsmithing I still demand a full size keyboard, but for what I need it looks like this unit will be fine.
As for Windows 10, it's "OK". Probably better than Vista. W7 is ok but I don't have it installed on any home machines as yet.
I also have a 1.5 Terabyte Western Digital "MyBook" hooked up to the router, so it's available to all computers on the home network. It's where I'm storing my music and video files, and anything else that's a space hog.
So anyway, I'm happy so far with this machine and again, thanks Perc-O-Prince for posting about it.