Portable Free Apps : Use it And Enjoy it

Wireshark is an open-source world’s foremost network protocol analyzer. It lets you capture and interactively browse the traffic running on a computer network. And Wireshark features:

• Live capture and offline analysis
• Standard three-pane packet browser
• Multi-platform: Runs on Windows, Linux, OS X, Solaris, FreeBSD, NetBSD, and many others
• Captured network data can be browsed via a GUI, or via the TTY-mode TShark utility
• The most powerful display filters in the industry
• Rich VoIP analysis
• Read/write many different capture file formats: tcpdump (libpcap), Pcap NG, Catapult DCT2000, Cisco Secure IDS iplog, Microsoft Network Monitor, Network General Sniffer® (compressed and uncompressed), Sniffer® Pro, and NetXray®, Network Instruments Observer, NetScreen snoop, Novell LANalyzer, RADCOM WAN/LAN Analyzer, Shomiti/Finisar Surveyor, Tektronix K12xx, Visual Networks Visual UpTime, WildPackets EtherPeek/TokenPeek/AiroPeek, and many others
• Capture files compressed with gzip can be decompressed on the fly
• Live data can be read from Ethernet, IEEE 802.11, PPP/HDLC, ATM, Bluetooth, USB, Token Ring, Frame Relay, FDDI, and others (depending on your platform)
• Decryption support for many protocols, including IPsec, ISAKMP, Kerberos, SNMPv3, SSL/TLS, WEP, and WPA/WPA2
• Coloring rules can be applied to the packet list for quick, intuitive analysis
• Output can be exported to XML, PostScript®, CSV, or plain text

Money Manager Ex is a free, open-source, cross-platform, easy-to-use personal finance software. It primarily helps organize one’s finances and keeps track of where, when and how the money goes. It is also a great tool to get a bird’s eye view of your financial worth.

Money Manager includes all the basic features that 90% of users would want to see in a personal finance application. The design goals are to concentrate on simplicity and user-friendliness – something one can use everyday.

Money Manager Ex runs on Windows and Linux and Mac OSX.

And the Money Manager Ex Features:

• Intuitive. Simple, Fast, Clean
• AES Encryption Support
• Maintain checking, credit card, savings, stock investment accounts
• Budgeting
• Maintain and Track Fixed Assets with depreciation
• Reminders for recurring Bills and Deposits
• Simple one click reporting
• Cash Flow Forecasting
• Graphs, Piecharts
• Does not require an install. Can run from a USB key.
• International language support (Available in 24 languages)
• Import data from any CSV format, QIF [ Microsoft Money ]
• Printing, Exporting to HTML, CSV
• Non-Proprietary SQLite Database

Blender is the free open source Professional 3D Modeling Software that can be use to modeling, animation, rendering, post-production, interactive creation and playback. And iit’s available for all major operating systems under the GNU General Public License.

Learn more from Blender.

FreeFileSync is an Open-Source folder comparison and synchronization tool. It is used for fast and easy configurable sync operations between two folders without restricted or overloaded UI interfaces.

If you don’t want to pay UltraCompare or Beyond Compare, so you can try Winmerge.

WinMerge is an Open Source (GPL) visual text file differencing and merging tool for Windows. It is highly useful for determining what has changed between project versions, and then merging changes between versions.