Eugenia lists her top 10 freeware applications for S60

I have over half of these on my E61, that’s a scary coincidence. The only reason I’m posting this is because everyone should know about free ways to expand the functionality of their device. One thing not on her list that I think you should check out: Opera Mini

10. PuTTY
PuTTY is a free SSH client. Especially if you own an E61/E62/E70 which
come with Qwerty keyboards, this software is a must have for all you
Unix guys reading this!

9. Screenshot 2
Screenshot
for Symbian OS is a free program to take screenshot on your Symbian OS
mobile phones. You can capture screenshot and save it to a file in
JPEG, BMP, PNG or MBM format.

8. Mobile Search
Search,
Find, Connect – the mobile search software for Nokia mobile phones is a
simple, convenient, and fast way to find and connect to local services,
websites, images, and mobile content via Yahoo!. It also supports
mapping via Microsoft Local.

7. Nokia Podcasting
The
Nokia Podcasting application allows you to find, subscribe to and
download podcasts over the air with your Nokia N91. After downloading a
podcast, you can listen to or watch it when you want.

6. DivX Player
A
great DivX player, requires free registration. Can playback 320kbps
QVGA DivX video at 15fps without dropping any frames. Make sure you get
at least the 0.85 version or above.

5. QRreader
QReader
is a high quality ebook reader, easy and powerful. It supports plain
text (.txt), Palm DOC (.prc and .pdb), TCR, FB2 and UMD files reading.
Alternatively, check the MobiPocket Reader.

4. Y-Browser
Y-Browser is a file manager for Symbian OS devices. It implements most
standard features on files (such as copy, cut, paste, etc) &
folders (create, remove, etc) and it allows you to work with "hidden,
system" folders. Its addons are very unique compared to other free file
managers (like SExplorer or SysExplorer), because they allow you to save to the filesystem files that were sent via Bluetooth and got stuck in Messaging.

3. Internet Radio
The application supports SHOUTcast streaming audio playback. Currently,
MP3 and AAC+ streams are supported. The application also supports local
playback of audio files in the following formats: MP3, AAC, eAAC+, MP4,
M4A, WMA, 3GPP, AMR, and WAV. Note that some formats may not be
supported on some S60 products.

2. Adobe PDF Reader
With
the application you can read PDF documents on the display of your
device. Documents can be accessed and opened in the following ways:
* Opening an email attachment from received e-mail messages (network service)
* Document sent using Bluetooth technology to your Inbox in Messgaing
* Using the File manager to browse and open documents stored in the phone memory and on memory card
* Browsing Web pages

1. Autolock
AutoLock is a free automatic key lock application. It will turn key
lock on after certain amount of time of inactivity. For some weird
reason, some of Nokia’s new phones don’t do that automatically.

Source: OS News