Lcd Graphics Tablet Could Anyone Pleaseeeee Tell Me If This Is A Good TABLET PC With This Price ???? Thanksssssssss!!!!?

Could anyone pleaseeeee tell me if this is a good TABLET PC with this price ???? thanksssssssss!!!!? - lcd graphics tablet

ok I do not know whether I should buy a Tablet PC. The price is $ 904 more than I can get 5% of the students' cause. HP Pavilion tx2617ca is on the road. But is it effective? Should I spend so much money as it has the following characteristics:

Features:
2.10GHz AMD Athlon X2 QL-62 dual-core mobile processor
4 GB DDR2 memory
250 GB (5400) Hard Drive (SATA)
LightScribe Super Multi 8X DVD ± R / RW drive with Double Layer support
ATI Radeon ™ HD 3200 with RS780M 64 of the cache memory of 64 MB of GDDR2 memory (port) with up to 1982MB graphics memory
12.1 "diagonal WXGA High-Definition BrightView (1280 x 800) LCD
Integrated 10/100/1000 Gigabit Ethernet LAN
WLAN 802.11b / g wireless LAN
High speed 56K modem (
5-in-1 Digital Media Reader for Secure Digital cards, MultiMedia, Memory Stick, Memory Stick Pro or xD Picture cards
External Ports: 3 Universal Serial Bus (USB) 2.0, 2 Headphone out - 1 w / SPDIF digital audio connector and 1 stereo, 1 microphone port, 1 VGA (15 pin) 1 TV-Out (S-video) 1 RJ-11 (modem) 1 RJ -45 (LAN), 1 notebook expansion port 3, 2 Consumer IR (1 on notebook and 1 bar in the), integrated Stereo Microphones
Windows Vista Home Premium
6-cell Lithium-Ion
Dimensions: 8.82 "(L) x 12.05 cm (D) x 1.23" (min H) / 1.52 "(max H)
Weight: 4.56 kilograms
1-year warranty.