10 Must Have Applications in Windows

Device Drivers

As a first step of computing you should be able to run all your hardware properly.
To do so all, your OS requires device drivers for all the present hardware.

Where to find your device drivers ?
Generally it comes with the hardware you buy as CD / DVD but in order
to extract better performance from your hardware or when you are
changing your OS (eg, Windows XP to Windows Vista), you may need to
visit website of the device manufacturer to obtain the latest drivers

Run-time libraries

Runtime libraries enables us to execute applications developed in different
development platforms. For example, you may need Adobe Flashplayer to
view/ execute flash content which is the building blocks for most of the websites.

Which runtime libraries do you need ?

Few must install Run-times along with their download links would be,
Adobe Flash Player / Sun JAVA / Microsoft .NET Framework (1 / 2 / 3.5) /
Microsoft VM / Silverlight / Shockwave Player.

Security software (AntiVirus / AntiSpyware / Firewall)
As its a Windows installation hence there are hundreds of
Malware (Virus / Worm / Spyware / Adware) waiting to infect you unless
you have proper protection to save your Windows installation.

Where do you get security software ?
There are many security companies offering AntiVirus (AVS) and AntiSpyware
software solutions. For example, Norton Internet Security /
Kaspersky Internet Security / ESET NOD32 / McAfee Anti Virus Solution /
Trend Micro PC-Cillin / Bit-Defender / Microsoft Live OneCare /
Avast (Freeware) / Grisoft AVG (Freeware).

Multi Media Player / Codecs
As a default application, every windows (apart from the “N” versions)
comes with an integrated media player, the famous Windows Media Player.
But in today’s media standards it lacks the ability to play all the different codecs.

What is Codec ?
A Codec is a software / technique that can compress a large media file for
different platforms and enables us to decompress it later on as a playable format.
For example, in the mobile platform, 3GP codec is widely used for video playback,
where as in PMP (Portable Media Player) MP3 is a very popular audio codec.
By default the WMP cant play popular codecs like XVid / DivX / AVI / MKV / MP4.
However if you can provide the WMP with decompression information
(Installing the proper codec packs) about these codecs, then it can play
any available media.

Where to find codec packs ?
Couple of most popular codec packs are, K-Lite Codec Pack / CCCP.
Alternate Mediaplayers !!
Apart from codec packs there is another option for playing media files created
with different codecs is to use alternate mediaplayers.
Players like VLC / Media Player Classic / Real Player can play virtually any
type of media format.
Windows XP users please note, in case of WinXP SP3, the popular most OS nowadays,
comes with WMP 9 series by default which you can update either by downloading
the latest version WMP 11 or via Windows update service.

Office Applications
For office productivity suites the Microsoft Office can be the automatic choice.
However another great free option would be OpenOffice.org.
One can also try the MS Office 2007 free of cost.

Internet Browsers
By default Windows comes with its own integrated internet browser,
the Internet Explorer, however, MS has just come up with its latest version IE8.
Off Late the internet community is focusing on alternate browsers
like: Mozilla Firefox, Opera, Google Chrome, Apple Safari

IM (Instant Messaging) Clients
These are the software tools that help us communicate with others users
(having IM Clients) over the internet.
One can stay in touch with friends and family from any part of our world
via Text / Voice / Video Chat, that too free of cost (ISP charges may apply).
Some popular IM Clients are Windows Live / Yahoo Messenger / Google Talk /
or any universal chat clients like Pidgin.
Via these services one can also do file transferring
.
PDF Reader
PDF is a file format by which most of the documents over internet are exchanged.
This types of files are un-editable so provide more security.
The file format is developed by Adobe and one can obtain the Adobe Acrobat Reader for free.

Download Manager
We always have a default download manager that comes with every browser
installation but that is not just enough with download speeds and download
handling. So getting a download manager or download accelerator to increase
the download speed is much needed. These applications also let us pause the
downloads for a while and resume it later on according to our needs.
Some useful Download Managers are DAP / FDM / IDM / Flashget.

Maintenance Software / Applications
Conducting an uninterrupted computing obviously involves maintenance of
the system. That let us free up hard disc space, clean unused Registry files,
Tune up the PC, optimise the settings to increase the computing speed,
performance as well as stability.
So apart from OS and software service packs / updates, one needs to have
some Maintenance Software / Applications for performing these tasks at ease,
one of which sis, CCleaner, a single click maintenance software along with
Defraggler for defragmenting your hard drive.

One may also tryout these Softwares / Applications :
Advance system care, Tuneup Utilities, System Mechanic Professional
That wraps up our 10 must install Software list but still one may feel some
important apps missing, like CD DVD burner (Nero) / P2P Clients (uTorrent) /
HTML Editors (NotePad++) / Compression Tools (WinRAR) /
Blogging Tools (Live Writer) / Remote Support (Team Viewer) /
Virtual PDF Creator (doPDF) / Gaming Utilities (Demon Tools) /
Multimedia Apps and editing tools (Adobe Creative Suite).