Walmart discounts a wide selection of electronics, furniture, outdoor gear, apparel, and more during its Presidents' Day Sale. (Prices are as marked.) Choose in-store pickup to avoid the $5.99 shipping fee, or get free shipping with most orders of $35 or more. A couple of best bets, both with free shipping: Packard Bell 7" 16GB Android Tablet w/ 16GB microSD Card & Sleeve for $44.98 ($45 off) Sceptre 49.5" 1080p Flat LED HDTV for $199.99 (low by $28)
From eating the right foods to daydreaming, these strategies will help you keep your mind in shape.