As one of its Black Friday ad deals, Best Buy offers the HP Envy 4520 Wireless All-In-One Instant Ink Ready Printer, which also copies and scans, for $29.99 with free shipping. That's $10 under our May mention and the best deal we've seen. (It's the lowest price now by $70.) Deal ends November 11. Features include:

print speeds of up to 9.5 ISO ppm in black and up to 6.8 ISO ppm in color

100-sheet input tray and 25-page output tray

1200x1200 printer and scanner resolution

600x300 copier resolution