Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
How 30 cents/click became $307 in customer acquisition cost
(
whittleidea.com
)
2 points
by
vidyaramesh
on June 23, 2011
|
hide
|
past
|
favorite
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
