Myself I don't like Acer, so I would choose the MSI.
But an EEE Pc > both
But an EEE Pc > both

General BrandAcer SeriesAspire One ModelAOD250-1727 Part#LU.S670B.503 ColorDiamond Black Operating System OS ProvidedWindows XP Home Processor CPU TypeIntel Atom CPU SpeedN280(1.66GHz) CPU FSB667MHz CPU L2 Cache512KB Chipset ChipsetIntel 945GSE Display Screen Size10.1" Widescreen DisplayYes Display TypeWSVGA Max Resolution1024 x 600 Display FeatureLED backlight & Acer CrystalBrite Technology Graphics Graphics ProcessorIntel GMA950 Video MemoryShared system memory Memory Memory Slots1 x 200-Pin DDR2 SO-DIMM Memory SpeedDDR2 533 Memory1GB Max Memory Supported2GB Hard Drive HDD160GB Hard Drive RPM5400 RPM Hard Drive InterfaceSATA Dimension & Weight Dimension10.20" x 8.04" x 1.00" Weight2.80 lbs. Netbook Camera Camera TypeAcer Crystal Eye webcam Communications LAN10/100Mbps WLAN802.11b/g Wireless LAN BluetoothYes Expansion / Connectivity USB3 Video Ports1 x VGA Audio Ports1 x Headphone/Speaker/Line-Out Jack 1 x Microphone-in Jack Audio AudioHigh-Definition Audio Support SpeakerBuilt-in stereo speakers Input Device TouchpadMulti-gesture Touchpad (Circular-motion scrolling, pinch-action zoom, page flip) Keyboard84-key keyboard, 89% of standard-size keyboard Card Reader Card ReaderMulti-in-1 Digital Media Card Reader Secure Digital (SD) Card, MultiMediaCard (MMC), Memory Stick, (MS), Memory Stick PRO (MS PRO), xD-Picture Card (xD) Battery Battery6-cell Li-ion Battery (5800 mAh) Battery LifeUp to 9 hours Manufacturer Warranty Labor1 year limited Parts1 year limited |
General BrandMSI SeriesWind ModelU110-031US Part#9S7-N01212-031 ColorMetallic Gray Operating System OS ProvidedWindows XP Home Processor CPU TypeIntel Atom CPU SpeedZ530(1.60GHz) CPU FSB533MHz CPU L2 Cache512KB Chipset ChipsetIntel SCH US15W Display Screen Size10.0" Widescreen DisplayYes Display TypeWSVGA Max Resolution1024 x 600 Display FeatureLED backlight Graphics Graphics ProcessorIntel GMA 500 Video MemoryShared system memory Memory Memory SpeedDDR2 533 Memory1GB Memory Specon Board Hard Drive HDD160GB Hard Drive InterfaceSATA Dimension & Weight Dimension10.24" x 7.09" x 0.75" - 1.24" Weight3.00 lbs. Netbook Camera Camera TypeBuilt-in Camera Pixels1.3 Megapixel Communications LAN10/100Mbps WLAN802.11b/g/n Wireless LAN BluetoothYes Expansion / Connectivity USB3 Video Ports1 x VGA Audio Ports1 x Microphone jack; 1 x Headphone jack Audio AudioHD Audio SpeakerBuilt-in stereo speakers Input Device TouchpadYes KeyboardErgonomic Big-Size Keyboard Card Reader Card Reader4-in-1 Card Reader (SD/MMC/MS/MSpro) Battery Battery9 cell (7800mAh) Battery Life14 hours |