^^ is this GNome3 helps in fast and efficient searching???
and anyone here do PERL,tcl programming on Fedora??
i was downloading libreoffice for fedora15.. bt which version i shud download..?? Linux "rpm" or "deb"???
Don't Download from the website in the Windows way.
Just go to the package manager, search for LibreOffice and install.
Anyway also make sure you install the RPMFusion repository for installing multimedia, codecs and other packages to enhance the Fedora experience.
Linux distros is excellent for programming. Especially concerned with C/C++, Perl, Python, Ruby, Tcl, etc.
Perl is already bundled in Fedora. And Tcl is only a yum command away AFAIK.
BTW any special reason to use Fedora? You seem new to Linux. You should be ordinarily using Ubuntu and Linux Mint. Both Ubuntu and Linux Mint can do everything what Fedora can, and with more ease of use unless of course you are already comfortable in Red Hat environments.