I am a Mathematica fan, after using it for months, the TI-83 plus can rarely feel the warmth of my hand1.
During school, or at friends house2, I have to deal with the life of Mathematicaless...
SpeQ come out of no where (well.. on stumble upon) and become part of my mathematical tool set!
First of all, SpeQ calculator's interface is command line like (btw, what is Microsoft thinking? calculator showing only one line of numbers?). Input and output, easily done.

Graphing, storing variables, add comments, declare functions and save the input+output are all possible.

The best of SpeQ is it's size! The main program is only 121KB, the help file is larger than the program, now I can take it everywhere, include my Journalism class, where the computers runs win 95/98 and the main portable storage device is floppy disks.
Did I tell you it's free?

1. 1. Replace "rarely" with "never" once Mathematica are allowed for all tests
2. 2. who does math at friend's house

I just got invited into Spock, the person search engine.
Three invitations on my hand, leave a comment if you would like one. For more info about Spock, please view Techcrunch's post.

Note: The invitation requires your First Name and Last Name, don't forget to put it up.

Recently Sabahan.com started a Win a Free Domain & Free Hosting For Your WordPress Blog Contest. I joined and write this review because I always wanted a domain for breakfast. So hope I win... "Chinese communist's red power is helping me summon the domain god"...
BTW I hate communists... and that's not a hate crime...
Generally speaking, I read Sabahan.com is because it's coverage on "money making". If you look into his blog, there are loads of ads fit in the best place that even I was amazed by his skill.
For example, 99% of his ads can be seen without mouse scrolling, some ads are hard to be recognized. I pointed that one and 2 popular ad embedding technique in the image below.

Of course, there are also seriously lot of Kontera Ads killing my brain cells with irritation.

Digg Traffic vs. Google Traffic - Which One Is More Likely to Click on an Ad? is the kind of topic I love to read, I suspect all bloggers who have ads care about posts like this.

Ok, 200 word requirement for this post is too evil, I'm not the kind of person with loads of adjectives to describe one amazingly profound blog with hundreds of insightful food that feeds the loyal reader with refreshing ideas on internet marketing.

This is a sponsored review of whogets.com, so I can get enough money to pay for my hosting bill.
WhoGets™ is just like other game shows on TV, give out items for free. But instead of winning items with your enormous amount of knowledge, you get items by getting votes from WhoGets™ members.
I signed up and soon entered 2 contests:
1. A palm pilot
2. A green ipod shuffle
7 of the all the people who enters the contest will be randomly chosen to the semi-final, where the voting starts. Each time a person enters a contest, he/she can write a statement of why he/she should be the one getting the freebie.
For example, one of the reasons for me to get the ipod is:
I don't want to listen to propaganda pornographic radio anymore.
Well that's a joke but you get what I mean, lead people to vote for you.
Why would WhoGets™ send people free stuff? Sponsors want to push their publicity and donates the item WhoGets™, WhoGets™ conveniently reward people in a simple and fun method.

Check it out, I thought I wouldn't find anything interesting but seems like I'm wrong because the thing I long for (Palm pilot!) take part of the juicy free goodness.

adGridWork allow advertisers to put free ads on publishers, the trick is you also have to be a publisher to advertise other sites. In the sense of what it does, it's acually a site exchange program with a attractive name. But use adGridWork is better than making one of your own, because it saves the time and it have fair amount of users.

Editor Comment:

Now is the best time to enter adGridWork because it have relatively small amount of user, so it's easy to get referrals and get rewards.