Best Buy offers the SanDisk 240GB Plus 2.5" SATA 6Gb/s Internal SSD, model no. SDSSDA-240G-G25, for $59.99 with free shipping. (B&H Photo-Video charges the same.) That's $10 under our October mention and the lowest total price we've seen. (It's a current low by $9.) It features read speeds of up to 520MB/s and write speeds of up to 350MB/s.
Of note, Amazon and Newegg also offer it for the same price.