@Mahedi Hasan vai ::::: The design is better that the privious one butI will request you to start those thing in this techtune site 2.5 immediately which will make the site perfect and improved and best which is as follows:
1.I cant type well in unijoy ,it creats a lot of trouble on pulishing tunes on this site.But I know bijoy and bijoy classic pro.SO if you start one of this two it can solve many tuners problem like me.I will request you to start bijoy typing as soon as possible which will make your site better that the privious one.
2.Start the money earning system for every tuner like give the chance to show thier site links, give prize for best tunes as your wish, give points for the best tuner and new tuner also for his/her good tunes which he/she can use to buy anything from your site, give free soft,game,subdomain or others gifts for the good, better, best tune. I think you can start this immediately mahedi vai .
3.Stop the hacking tunes of Shakil, Rany, Naim, etc,because it has a lot of real harmful effects which you can never imagine.It teaches the bad thing openly and the man who know this will work destroy everthing of another computer.As you have worked hard to make this site popular for a long time ,I want suggest you that please stop those mans hacking tunes immediately/quickly .I do not want to attack perosonally anybody but want some good tune not the harmful one.I have a lot of complain about those tunes ,but I do not want to tell this to you details.I think you have understanded everything mahedi vai.So now you need to deleted or ban this tune very very instantly.
4.You should start quiz competition in this site and techtune2.0 vesion site because it will create a competitive atmosphere and everyones knowledge will increse .So you can start it now mahedi vai.It can increse the popularity of this site if you start this and give away a few prizes you like.
5.A tutorial section you can introduce where the learner will find some learning methods of Autocad, Animation,flash,graphics etc from your site.So I hope it would be best for this site at this stage which you can do also.
6.New division you can create like, Islam, Online Shoping, Earning Money from adsense and others online, Travel, Outsourcing and data entry project for everyperson, Hardware etc which will make your/yours site really or simply class one and best.
6.Giving profile is another one which you can also start.
8.the site main page can be more attaractive with great animations ,colours, graphics ,designs .I think it is still old style which you should change as early as you can.
I will give more suggestins for your next version of techtunes later which has not been yet told by any tuner or any other people.But you should take this steps first immediately and quickly as much as you can. As a new tuner I want to see this site more furnished, improved ,fullfilled from all angel.

Md.Mahedi Hasan