E's

E1 - European 1
E3 - European 3
EBCDIC - Extended Binary Code - Decimal Interchange Code
EBR - Extended-Partition Boot Record
ECC - Error Correction Code
ECD - Electronic Cash Disbursements
ECM - Error Correction Mode
ECMA - European Computer Manufacturers Association
ECP - Extended Capabilities Port
ED - Extra-High Density
EDI - Electronic Data Interchange
EDO - Extended Data-Out
EDP - Electronic Data Processing
EEPROM - Electronic Erasable Programmable Read-Only Memory
EEST - Enhanced Ethernet Serial Transciever
EFCI - Explicit Forward Congestion Indication
EFF - Electronic Frontier Foundation
EGA - Enhanced Graphics Adapter
EGP - Exterior Gateway Protocol
EIA - Electronic Industries Association
EIDE - Enhanced Integrated Drive Electronics
EIRP- Effective Isotropic Radiated Power
EISA - Enhanced/Extended Industry Standard Architecture
ELAN - Emulated Local Area Network
ELF - Extremely Low Frequency
EMA - Electronic Messaging Association
EMA - Enterprise Management Architecture
EMF - Electro Motive Force
EMF - Enhanced Metafile Format
EMM - Extended Memory Manager
EMR - Electromagnetic Radiation
EMS - Expanded Memory Specification
ENIAC - Electronic Numerical Integrator And Calculator
EOF - End Of File
EOT - End Of Transfer
EPIC - Electronic Privacy Information Center
EPP - Enhanced Parallel Port
EPROM - Erasable Programmable Read-Only Memory
EPS - Encapsulated Post-Script
ERU - Emergency Recovery Utility
ESA - Enterprise Systems Architecture
ESC - Engineering Service Circuit
ESD - Electronic Software Distribution
ESD - Electro-Static Discharge
ESDI - Enhanced Small Device Interface
ESN - Electronic Serial Number
ESO - Entry Server Offering
ESP - Enhanced Serial Port
ESP - Enhanced Service Provider
ESRI - Environmental Systems Research Institute
ETO - Electronic Trading Opportunity
EULA - End User Licensing Agreement