http://incensemania.site.yahoo.net/index.html
This is an email offer - some of the best samples come that way, but not all of us like to actually type out an email for our freebie...

"You may request a free sample (Padmini incense only) before you buy. Here is the process to follow:
Please send us an email and we'll send you a survey form. Your sample will be shipped as soon as your response is received. We hope you will like our premium quality incense sample and join thousands of folks who have become our customer.
Please note that there may be a delay of 2-4 weeks to respond due to over-whelming response to this offer."
incensemania@comcast.net