Yeah, i do agree with you all. What we spend are not worth for the traffic return.

But try to design a LOGO which represend you and show your URL as BIG as you can. Most important is clear to represent you.

Just look for expose your self, as a publicity of you. The more your ads appear in other people website, the more your publicity.

IMO, people will feel curious on your LOGO and think " Why this fella logo appear in so many website" and may be they will come to view your blog.

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I blog my IT Engineer LIFE at iCalvyn.com