Converting “Free” users to “Paid” users.

Just before Christmas one of my favorite service in the web crowdbooster.com announced they will discontinue their freemium model and will introduce paid only service. This is a tendency these days. I can notice couple of services abandoning their users…

Facebook will call me!

As an answer to my previous post about 1 million facebook accounts I bought for 5$, I got this invitation Hi Bogomil, We’d like to set up a call with you to discuss a recent blog post of yours. Could…