This is a discussion on 7710 apps here...!!! within the Symbian Series 80 Applications forums, part of the Applications/Softwares category; heres 2 apps useful for ur 7710..
acrobat reader is for reading +pdf file
n smart answerfull is very great ...
IM+ Mobile Instant Messenger supports the most popular instant messaging systems: AOL, ICQ, MSN, Yahoo! and Jabber, allows the always-on exchange of instant messages easily, cost-effectively and in real-time.
IM+ users can use the same accounts on mobile devices and PC regardless of changing mobile operator - it's very convenient for using in business trips.
Main IM+ features:
ICQ, AOL, MSN, Yahoo! and Jabber in one application
Simultaneous work with all IM systems
Unlimited IM, no cost per message, only standard payment for
wireless data transfer
Other features:
IM+ makes direct connection to the supported services, without any "gate" in the middle.
Contact list management functions, including facilities to add a new contact, to delete a contact and to change nick of
a contact.
IM+ keeps the contact list information on the respective servers. So, IM+ and your convenient desktop client always use just the same contact list. You can add new user in your contact list with IM+ and you will see this user with next connection with your desktop client.
Multiple Code Pages support: You can exchange messages in any language installed on your phone
Full presence status support
Three-level zoom for contact list and dialogs
Custom dialog layout configuration
Customizable sound alerts with volume adjusting feature
Full emoticons support
Context help support
Copy’ n’ paste support
You will need a real (TCP/IP based) internet connection to use this IM+ version
Since Adam Laurie's BlueSnarf experiment and the subsequent BlueBug experiment it is proven that some Bluetooth-enabled phones have security issues. Until now, attackers need laptops for the snarfing of other people's information. Unless attackers do a long-distance-snarf, people would see that there is somebody with a laptop trying to do strange things. Blooover is a proof-of-concept tool that is intended to run on J2ME-enabled cell phones that appear to be comparably seamless. Blooover is a tool that is intended to serve as an audit tool that people can use to check whether their phones and phones of friends and employees are vulnerable.
Since the application runs on handheld devices and sucks information, it has been called Blooover (derived from Bluetooth Hoover).