Portable Free Apps : Use it And Enjoy it

RJ TextEd is a full featured text and source editor with Unicode support. It is also a very powerful web (PHP, ASP, JavaScript, HTML and CSS) development editor. The functionality extends beyond text files and includes support for CSS/HTML editing with integrated CSS/HTML preview, spell checking, auto completion, HTML validation, templates and more. The program also has a dual pane file commander, as well as a (S)FTP client to upload your files. And it features:

• Auto completion.
• Code folding.
• Column mode.
• Multi edit and multi select
• Advanced sorting.
• Handles both ASCII and binary files.
• CSS and HTML wizards.
• CSS and HTML preview using internal IE, Firefox 4 and Chrome browsers.
• FTP and SFTP client with synchronization.
• File explorer, text clips, code explorer, project manager…
• Convert between code pages, Unicode formats and text formats.
• Unicode and ANSI code page detection.
• Open/Save UTF-8 encoded files without a signature (BOM).
• Unicode file paths and file names.
• HTML validation, format and repair.
• Tools available like syntax editor, color picker, charmap…

As the name implies, you can use your Dropbox everywhere with DropboxPortableAHK. That means you do not have to install it on every pc you use, just copy the entire directory and start the application. And it features:

• SyncAndGo – Run Dropbox, wait for it to finish syncing all files and close it afterwards
• User Applications – Run applications before and after the execution of Dropbox
• Connection Profiles – Set up different connection settings

JPEGView is a small and fast viewer/editor for JPEG, BMP, PNG, GIF and TIFF images. On-the-fly image processing is provided – allowing to adjust typical parameters as sharpness, color balance, contrast and local under-/overexposure. And it features:

• Small and fast, uses SSE2 and up to 4 CPU cores
• High quality resampling filter, preserving sharpness of images
• Basic image processing tools can be applied realtime during viewing
• Movie mode to play folder of JPEGs as movie

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

EssentialPIM is a personal information manager that allows you to keep all your information in electronic form. All your appointments, tasks, notes, contacts, password entries and email messages are stored in a graphical user interface and easily accessible form. And its main features includes:

• Tools to satisfy your calendar, contact management, tasks, notes, password entries and email needs. All data is cross-linked – link your contacts to appointments, and email messages to notes.
• Synchronization with all major online services (Google, Yahoo, Funambol, Mobical, AOLSync, GooSync, etc.) and SyncML and CalDAV servers. Outlook, Windows Mobile and Palm synchronization is also available.
• Easily printout any module, and quickly export your data into the most popular formats (iCal, vCard, CSV, HTML).
• Strong data protection with 256-bit Advanced Encryption Standard (AES) algorithm.
• Intuitive interface in many languages including German, Italian, French, Spanish, Brazilian Portuguese, Chinese and Russian, and many more.