Free swap software for linux

Phasi project is another tool for system info written in PHP, with graphical report displaying several devices info, show memory status , SWAP use , and mounted disk partitions.
Main features:
- CPU Info
- Devices info
- Memory Status
- SWAP Status
- Disk partitions

CompactBlack Karamba is yet another simple system status SuperKaramba theme.
Also included source svg file.
It monitors:
- CPU usage
- System uptime
- Kernel
- Memory Load
- Swap Usage
- Network Usage
- HDD Usage

WMMemMon is a memory/swap monitor dockapp. The current memory usage is displaied as the outside pie-slices. The swap usage is represented by the inside slices.

The back-light may be turned on/off by clicking the mouse button over the appliacation. If the usage hits a certain threshold, an alarm-mode will alert you by turning back-light on. WMMemMon runs on GNU/Linux, FreeBSD, OpenBSD, NetBSD, Solaris, Cygwin, IRIX and Darwin.

Planetoids is a game similar to bejeweled. The player must swap jewels to create combinations, including power and hyper jewels.

It includes a top score board to keep track of high player scores. Planetoids game also includes a hint feature, various jewel types, custom board sizes, and more.

Template::Alloy is a TT2/3, HT, HTE, Tmpl, and Velocity Engine.

SYNOPSIS

Template::Toolkit style usage
my $t = Template::Alloy->new(
INCLUDE_PATH => [/path/to/templates],
);

my $swap = {
key1 => val1,
key2 => val2,
code => sub { 42 },
hash => {a => b},
};

# print to STDOUT
$t->process(my/template.tt, $swap)
|| die $t->error;

# process into a variable
my $out = ;
$t->process(my/template.tt, $swap, $out);

### Alloy uses the same syntax and configuration as Template::Toolkit
HTML::Template::Expr style usage
my $t = Template::Alloy->new(
filename => my/template.ht,
path => [/path/to/templates],
);

my $swap = {
key1 => val1,
key2 => val2,
code => sub { 42 },
hash => {a => b},
};

$t->param($swap);

# print to STDOUT (errors die)
$t->output(print_to => *STDOUT);

# process into a variable
my $out = $t->output;

### Alloy can also use the same syntax and configuration as HTML::Template
Text::Tmpl style usage
my $t = Template::Alloy->new;

my $swap = {
key1 => val1,
key2 => val2,
code => sub { 42 },
hash => {a => b},
};

$t->set_delimiters(#[, ]#);
$t->set_strip(0);
$t->set_values($swap);
$t->set_dir(/path/to/templates);

my $out = $t->parse_file(my/template.tmpl);

my $str = "Foo #[echo $key1]# Bar";
my $out = $t->parse_string($str);


### Alloy uses the same syntax and configuration as Text::Tmpl
Velocity (VTL) style usage
my $t = Template::Alloy->new;

my $swap = {
key1 => val1,
key2 => val2,
code => sub { 42 },
hash => {a => b},
};

my $out = $t->merge(my/template.vtl, $swap);

my $str = "#set($foo 1 + 3) ($foo) ($bar) ($!baz)";
my $out = $t->merge($str, $swap);

SLmon is a tool for monitoring systems performance. It displays results using nice and (hopefully) readable text-based UI. Currently monitored are:
- CPU load (SMP is supported)
- network interfaces
- memory (including swap)
- uptime, date and time
- number of logged in users
- mounted filesystems
- processes

Suspend2 allows you to hibernate your machine without needing APM, BIOS, or ACPI support.
Suspend2 creates an image that is saved in your active swap partitions, swap files, ordinary files or (soon) across a network.
At the next system boot, the kernel detects the saved image, restores the memory from it and then it continues to run as if youd never powered down.
Enhancements:
- Since 2.2-rc12, there have been further bug fixes and a few enhancements.
- The software is now in feature freeze, getting prepared for seeking to merge into the vanilla kernel.