Blogger help

[ashfame]

Hi Friends!
I need some help on blogging!
My Blog >> Tech4Sure
Pl answer my ques!

Q1 I need social bookmarking hacks for new blogger. The One that displays small icons at the end of the post. (I am also using the hack(Read More) that takes you to the post page). I tried many hacks but I got the error that "Your xml is not parsed correctly!"
It would be better if the hack also displays how many diggs n stumble reviews

Q2 What are the benefits of trackbacks?

Q3 On the post page of bloggers,
I have "Links to this post" What is the use of this thing?
If I write a post on "X" subject and if you link my post on your post then it will display ur post link there!
Am i right?

Q4 While posting, I have the option of allowing backlinks! Is this setting sets whether the comments will follow backlinks or not?

Pl help!
I will appreciate your help.

 

[ashfame]

Pl help me guys!
Just answer as many ques as you can!
Plzzzzzz