Tony Northrup recently posted a video review on Canon’s new EF 50mm f/1.8 STM lens compared to old EF 50mm f/1.8 II lens. Both lens are cost $125 in US.
Adorama.com has a Special Promotional Bundle deals on Canon EF lenses. You can get Canon EF 75-300mm f/4-5.6 III and EF 50mm f/1.8 II Lens Bundle for only $179, the regular price for this two lenses cost $326.
B&H Photo Video has a cool deal on Canon EF 50mm f/1.8 II Autofocus Lens (Imported). Price for this lens is $94. The regular price for this lens is $114. Save $20 on this lens.